We divide 372379 by 78
We're looking to find how many times 78 goes into 372379.

Going ahead to step 1:
The number 78 fits into 3 0 times, leaving a remainder of 3.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
The remainder is 3 after subtracting 0 from 3.
Append the next digit (7) from the dividend to 3 and continue with: 37 / 78

Advancing to step 2:
78 can be fit into 37 0 times, resulting in a remainder of 37.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 37, we get 37.
Append the next digit (2) from the dividend to 37 and continue with: 372 / 78

Let's proceed to step 3:
372 divided by 78 is 4 with a remainder of 60.
Put 4 as the next digit of the answer. 
Result so far: 4.0
If we subtract 312 from 372, we get 60.
Fetch the next digit (3) from the dividend, attach it to 60 and continue: 603 / 78

Moving on to step 4:
If we divide 603 by 78, we get 7 and a remainder of 57.
Use 7 as the next digit of our solution. 
Result so far: 47.0
Deduct 546 from 603 and we're left with 57.
Bring next digit (7) of the dividend behind the 57 and repeat the process: 577 / 78

Step 5:
The number 78 fits into 577 7 times, leaving a remainder of 31.
The number 7 becomes the next digit in our result. 
Result so far: 477.0
Deduct 546 from 577 and we're left with 31.
Include the next digit (9) from the dividend after 31, then repeat: 319 / 78

Step 6:
78 can be fit into 319 4 times, resulting in a remainder of 7.
Use 4 as the next digit of our solution. 
Result so far: 4774.0
Subtract 312 from 319 to get 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

On to step 7:
78 can be fit into 70 0 times, resulting in a remainder of 70.
Use 0 as the next digit of our solution. 
Result so far: 4774.0
The remainder is 70 after subtracting 0 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Let's proceed to step 8:
The number 78 fits into 700 8 times, leaving a remainder of 76.
Record the quotient 8 as the next digit in the result. 
Result so far: 4774.08
The remainder is 76 after subtracting 624 from 700.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

Step 9:
78 goes into 760 9 times with a remainder of 58.
Use 9 as the next digit of our solution. 
Result so far: 4774.089
Deduct 702 from 760 and we're left with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 10:
The number 78 fits into 580 7 times, leaving a remainder of 34.
Write down 7 as next digit of the result. 
Result so far: 4774.0897
The remainder is 34 after subtracting 546 from 580.
Since there are no more digits in the dividend, we add a zero to the remainder making it 340, and continue the process.

Let's proceed to step 11:
78 can be fit into 340 4 times, resulting in a remainder of 28.
Record the quotient 4 as the next digit in the result. 
Result so far: 4774.08974
The remainder is 28 after subtracting 312 from 340.
Since there are no more digits in the dividend, we add a zero to the remainder making it 280, and continue the process.

On to step 12:
78 goes into 280 3 times with a remainder of 46.
Put 3 as the next digit of the answer. 
Result so far: 4774.089743
Subtracting 234 from 280 leaves us with 46.
Since there are no more digits in the dividend, we add a zero to the remainder making it 460, and continue the process.

Moving on to step 13:
When dividing 460 by 78, we get 5 with a remainder of 70.
Write down 5 as next digit of the result. 
Result so far: 4774.0897435
Deduct 390 from 460 and we're left with 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 700, and continue the process.

Advancing to step 14:
78 can be fit into 700 8 times, resulting in a remainder of 76.
Use 8 as the next digit of our solution. 
Result so far: 4774.08974358
Subtracting 624 from 700 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

The final outcome is 4774.08974358, with a leftover of 7.6e-08.