We're dividing 78593305 by 615 
We want to divide 78593305 by 615.

Let's proceed to step 1:
If we divide 7 by 615, we get 0 and a remainder of 7.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Grab the next digit (8) from the dividend, add it to 7, then carry on: 78 / 615

Moving on to step 2:
78 divided by 615 is 0 with a remainder of 78.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we take 0 away from 78, we end up with 78.
Bring next digit (5) of the dividend behind the 78 and repeat the process: 785 / 615

On to step 3:
615 can be fit into 785 1 times, resulting in a remainder of 170.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
Deduct 615 from 785 and we're left with 170.
Fetch the next digit (9) from the dividend, attach it to 170 and continue: 1709 / 615

Moving on to step 4:
1709 divided by 615 is 2 with a remainder of 479.
Put 2 as the next digit of the answer. 
Result so far: 12.0
Deduct 1230 from 1709 and we're left with 479.
Bring next digit (3) of the dividend behind the 479 and repeat the process: 4793 / 615

Let's proceed to step 5:
615 goes into 4793 7 times with a remainder of 488.
Record the quotient 7 as the next digit in the result. 
Result so far: 127.0
Deduct 4305 from 4793 and we're left with 488.
Fetch the next digit (3) from the dividend, attach it to 488 and continue: 4883 / 615

Let's proceed to step 6:
The number 615 fits into 4883 7 times, leaving a remainder of 578.
The next digit of our result is 7. 
Result so far: 1277.0
If we subtract 4305 from 4883, we get 578.
Bring next digit (0) of the dividend behind the 578 and repeat the process: 5780 / 615

Moving on to step 7:
If we divide 5780 by 615, we get 9 and a remainder of 245.
The next digit of our result is 9. 
Result so far: 12779.0
If we take 5535 away from 5780, we end up with 245.
Include the next digit (5) from the dividend after 245, then repeat: 2455 / 615

Advancing to step 8:
The number 615 fits into 2455 3 times, leaving a remainder of 610.
Record the quotient 3 as the next digit in the result. 
Result so far: 127793.0
Subtracting 1845 from 2455 leaves us with 610.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6100, and continue the process.

Moving on to step 9:
The number 615 fits into 6100 9 times, leaving a remainder of 565.
Put 9 as the next digit of the answer. 
Result so far: 127793.9
Deduct 5535 from 6100 and we're left with 565.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5650, and continue the process.

Let's proceed to step 10:
When dividing 5650 by 615, we get 9 with a remainder of 115.
The next digit of our result is 9. 
Result so far: 127793.99
If we take 5535 away from 5650, we end up with 115.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1150, and continue the process.

In conclusion, the division gives 127793.99 with a balance of 0.115.