We're dividing 99078200 by 510 
We want to divide 99078200 by 510.

Going ahead to step 1:
510 can be fit into 9 0 times, resulting in a remainder of 9.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 9 after subtracting 0 from 9.
Include the next digit (9) from the dividend after 9, then repeat: 99 / 510

Let's proceed to step 2:
The number 510 fits into 99 0 times, leaving a remainder of 99.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 99 leaves us with 99.
Take the next digit (0) from the dividend and append it to 99, then repeat: 990 / 510

Moving on to step 3:
When dividing 990 by 510, we get 1 with a remainder of 480.
Use 1 as the next digit of our solution. 
Result so far: 1.0
Subtract 510 from 990 to get 480.
Include the next digit (7) from the dividend after 480, then repeat: 4807 / 510

Step 4:
The number 510 fits into 4807 9 times, leaving a remainder of 217.
Record the quotient 9 as the next digit in the result. 
Result so far: 19.0
Deduct 4590 from 4807 and we're left with 217.
Take the next digit (8) from the dividend and append it to 217, then repeat: 2178 / 510

Moving on to step 5:
2178 divided by 510 is 4 with a remainder of 138.
Write down 4 as next digit of the result. 
Result so far: 194.0
If we take 2040 away from 2178, we end up with 138.
Append the next digit (2) from the dividend to 138 and continue with: 1382 / 510

On to step 6:
1382 divided by 510 is 2 with a remainder of 362.
Record the quotient 2 as the next digit in the result. 
Result so far: 1942.0
Deduct 1020 from 1382 and we're left with 362.
Include the next digit (0) from the dividend after 362, then repeat: 3620 / 510

On to step 7:
The number 510 fits into 3620 7 times, leaving a remainder of 50.
Record the quotient 7 as the next digit in the result. 
Result so far: 19427.0
Deduct 3570 from 3620 and we're left with 50.
Fetch the next digit (0) from the dividend, attach it to 50 and continue: 500 / 510

Moving on to step 8:
When dividing 500 by 510, we get 0 with a remainder of 500.
Use 0 as the next digit of our solution. 
Result so far: 194270.0
Subtract 0 from 500 to get 500.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5000, and continue the process.

Let's proceed to step 9:
5000 divided by 510 is 9 with a remainder of 410.
The number 9 becomes the next digit in our result. 
Result so far: 194270.9
If we take 4590 away from 5000, we end up with 410.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4100, and continue the process.

Step 10:
If we divide 4100 by 510, we get 8 and a remainder of 20.
Use 8 as the next digit of our solution. 
Result so far: 194270.98
Subtract 4080 from 4100 to get 20.
Since there are no more digits in the dividend, we add a zero to the remainder making it 200, and continue the process.

Moving on to step 11:
510 can be fit into 200 0 times, resulting in a remainder of 200.
The next digit of our result is 0. 
Result so far: 194270.98
Subtract 0 from 200 to get 200.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2000, and continue the process.

On to step 12:
510 can be fit into 2000 3 times, resulting in a remainder of 470.
Use 3 as the next digit of our solution. 
Result so far: 194270.9803
Deduct 1530 from 2000 and we're left with 470.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4700, and continue the process.

Advancing to step 13:
If we divide 4700 by 510, we get 9 and a remainder of 110.
The next digit of our result is 9. 
Result so far: 194270.98039
Deduct 4590 from 4700 and we're left with 110.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1100, and continue the process.

Moving on to step 14:
510 can be fit into 1100 2 times, resulting in a remainder of 80.
Put 2 as the next digit of the answer. 
Result so far: 194270.980392
Deduct 1020 from 1100 and we're left with 80.
Since there are no more digits in the dividend, we add a zero to the remainder making it 800, and continue the process.

Moving on to step 15:
If we divide 800 by 510, we get 1 and a remainder of 290.
Record the quotient 1 as the next digit in the result. 
Result so far: 194270.9803921
Subtracting 510 from 800 leaves us with 290.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2900, and continue the process.

On to step 16:
2900 divided by 510 is 5 with a remainder of 350.
Write down 5 as next digit of the result. 
Result so far: 194270.98039215
If we take 2550 away from 2900, we end up with 350.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3500, and continue the process.

In conclusion, the division gives 194270.98039215 with a balance of 3.5e-07.