358658 ÷ 78 
Let's see how many times 78 fits into 358658.

Going ahead to step 1:
78 goes into 3 0 times with a remainder of 3.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 3 leaves us with 3.
Include the next digit (5) from the dividend after 3, then repeat: 35 / 78

Advancing to step 2:
35 divided by 78 is 0 with a remainder of 35.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 35 to get 35.
Bring next digit (8) of the dividend behind the 35 and repeat the process: 358 / 78

Moving on to step 3:
358 divided by 78 is 4 with a remainder of 46.
Use 4 as the next digit of our solution. 
Result so far: 4.0
Subtract 312 from 358 to get 46.
Fetch the next digit (6) from the dividend, attach it to 46 and continue: 466 / 78

Moving on to step 4:
78 goes into 466 5 times with a remainder of 76.
Use 5 as the next digit of our solution. 
Result so far: 45.0
Subtracting 390 from 466 leaves us with 76.
Grab the next digit (5) from the dividend, add it to 76, then carry on: 765 / 78

Let's proceed to step 5:
The number 78 fits into 765 9 times, leaving a remainder of 63.
The number 9 becomes the next digit in our result. 
Result so far: 459.0
Subtracting 702 from 765 leaves us with 63.
Bring next digit (8) of the dividend behind the 63 and repeat the process: 638 / 78

Step 6:
78 goes into 638 8 times with a remainder of 14.
Use 8 as the next digit of our solution. 
Result so far: 4598.0
Subtract 624 from 638 to get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Going ahead to step 7:
78 can be fit into 140 1 times, resulting in a remainder of 62.
The next digit of our result is 1. 
Result so far: 4598.1
If we subtract 78 from 140, we get 62.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Advancing to step 8:
620 divided by 78 is 7 with a remainder of 74.
The number 7 becomes the next digit in our result. 
Result so far: 4598.17
The remainder is 74 after subtracting 546 from 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

Advancing to step 9:
The number 78 fits into 740 9 times, leaving a remainder of 38.
The next digit of our result is 9. 
Result so far: 4598.179
If we subtract 702 from 740, we get 38.
Since there are no more digits in the dividend, we add a zero to the remainder making it 380, and continue the process.

Going ahead to step 10:
If we divide 380 by 78, we get 4 and a remainder of 68.
Write down 4 as next digit of the result. 
Result so far: 4598.1794
If we take 312 away from 380, we end up with 68.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

On to step 11:
The number 78 fits into 680 8 times, leaving a remainder of 56.
Record the quotient 8 as the next digit in the result. 
Result so far: 4598.17948
Deduct 624 from 680 and we're left with 56.
Since there are no more digits in the dividend, we add a zero to the remainder making it 560, and continue the process.

Let's proceed to step 12:
560 divided by 78 is 7 with a remainder of 14.
Put 7 as the next digit of the answer. 
Result so far: 4598.179487
If we subtract 546 from 560, we get 14.
Since there are no more digits in the dividend, we add a zero to the remainder making it 140, and continue the process.

Advancing to step 13:
140 divided by 78 is 1 with a remainder of 62.
The next digit of our result is 1. 
Result so far: 4598.1794871
The remainder is 62 after subtracting 78 from 140.
Since there are no more digits in the dividend, we add a zero to the remainder making it 620, and continue the process.

Let's proceed to step 14:
78 can be fit into 620 7 times, resulting in a remainder of 74.
Write down 7 as next digit of the result. 
Result so far: 4598.17948717
The remainder is 74 after subtracting 546 from 620.
Since there are no more digits in the dividend, we add a zero to the remainder making it 740, and continue the process.

The final result is 4598.17948717 with a remainder of 7.4e-08.