We're dividing 761448 by 72 
Let's see how many times 72 fits into 761448.

Step 1:
When dividing 7 by 72, we get 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 7 and we're left with 7.
Take the next digit (6) from the dividend and append it to 7, then repeat: 76 / 72

Advancing to step 2:
76 divided by 72 is 1 with a remainder of 4.
Use 1 as the next digit of our solution. 
Result so far: 1.0
The remainder is 4 after subtracting 72 from 76.
Grab the next digit (1) from the dividend, add it to 4, then carry on: 41 / 72

Step 3:
If we divide 41 by 72, we get 0 and a remainder of 41.
Record the quotient 0 as the next digit in the result. 
Result so far: 10.0
Deduct 0 from 41 and we're left with 41.
Grab the next digit (4) from the dividend, add it to 41, then carry on: 414 / 72

Step 4:
When dividing 414 by 72, we get 5 with a remainder of 54.
Put 5 as the next digit of the answer. 
Result so far: 105.0
If we subtract 360 from 414, we get 54.
Bring next digit (4) of the dividend behind the 54 and repeat the process: 544 / 72

Advancing to step 5:
If we divide 544 by 72, we get 7 and a remainder of 40.
Write down 7 as next digit of the result. 
Result so far: 1057.0
If we take 504 away from 544, we end up with 40.
Take the next digit (8) from the dividend and append it to 40, then repeat: 408 / 72

Let's proceed to step 6:
If we divide 408 by 72, we get 5 and a remainder of 48.
Write down 5 as next digit of the result. 
Result so far: 10575.0
If we take 360 away from 408, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Advancing to step 7:
72 goes into 480 6 times with a remainder of 48.
Write down 6 as next digit of the result. 
Result so far: 10575.6
If we subtract 432 from 480, we get 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

On to step 8:
When dividing 480 by 72, we get 6 with a remainder of 48.
Put 6 as the next digit of the answer. 
Result so far: 10575.66
If we take 432 away from 480, we end up with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

The final outcome is 10575.66, with a leftover of 0.048.