322519 ÷ 72 
Our goal is to divide 322519 by 72.

Moving on to step 1:
The number 72 fits into 3 0 times, leaving a remainder of 3.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we take 0 away from 3, we end up with 3.
Take the next digit (2) from the dividend and append it to 3, then repeat: 32 / 72

Going ahead to step 2:
72 can be fit into 32 0 times, resulting in a remainder of 32.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 32 to get 32.
Include the next digit (2) from the dividend after 32, then repeat: 322 / 72

Going ahead to step 3:
72 goes into 322 4 times with a remainder of 34.
The number 4 becomes the next digit in our result. 
Result so far: 4.0
The remainder is 34 after subtracting 288 from 322.
Bring next digit (5) of the dividend behind the 34 and repeat the process: 345 / 72

On to step 4:
The number 72 fits into 345 4 times, leaving a remainder of 57.
The next digit of our result is 4. 
Result so far: 44.0
If we take 288 away from 345, we end up with 57.
Grab the next digit (1) from the dividend, add it to 57, then carry on: 571 / 72

Moving on to step 5:
571 divided by 72 is 7 with a remainder of 67.
Put 7 as the next digit of the answer. 
Result so far: 447.0
Subtracting 504 from 571 leaves us with 67.
Take the next digit (9) from the dividend and append it to 67, then repeat: 679 / 72

Advancing to step 6:
The number 72 fits into 679 9 times, leaving a remainder of 31.
Put 9 as the next digit of the answer. 
Result so far: 4479.0
Subtract 648 from 679 to get 31.
Since there are no more digits in the dividend, we add a zero to the remainder making it 310, and continue the process.

Moving on to step 7:
If we divide 310 by 72, we get 4 and a remainder of 22.
Record the quotient 4 as the next digit in the result. 
Result so far: 4479.4
The remainder is 22 after subtracting 288 from 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 220, and continue the process.

On to step 8:
The number 72 fits into 220 3 times, leaving a remainder of 4.
Put 3 as the next digit of the answer. 
Result so far: 4479.43
Deduct 216 from 220 and we're left with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 9:
When dividing 40 by 72, we get 0 with a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 4479.43
Subtract 0 from 40 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Let's proceed to step 10:
The number 72 fits into 400 5 times, leaving a remainder of 40.
Use 5 as the next digit of our solution. 
Result so far: 4479.4305
Subtract 360 from 400 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Going ahead to step 11:
72 can be fit into 400 5 times, resulting in a remainder of 40.
Use 5 as the next digit of our solution. 
Result so far: 4479.43055
Subtract 360 from 400 to get 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

In conclusion, the division gives 4479.43055 with a balance of 4e-05.