We're dividing 63132360 by 309 
Let's see how many times 309 fits into 63132360.

Step 1:
6 divided by 309 is 0 with a remainder of 6.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 6 leaves us with 6.
Take the next digit (3) from the dividend and append it to 6, then repeat: 63 / 309

Advancing to step 2:
309 goes into 63 0 times with a remainder of 63.
Use 0 as the next digit of our solution. 
Result so far: 0.0
If we take 0 away from 63, we end up with 63.
Take the next digit (1) from the dividend and append it to 63, then repeat: 631 / 309

On to step 3:
309 goes into 631 2 times with a remainder of 13.
The next digit of our result is 2. 
Result so far: 2.0
If we subtract 618 from 631, we get 13.
Append the next digit (3) from the dividend to 13 and continue with: 133 / 309

Step 4:
If we divide 133 by 309, we get 0 and a remainder of 133.
Record the quotient 0 as the next digit in the result. 
Result so far: 20.0
Subtract 0 from 133 to get 133.
Take the next digit (2) from the dividend and append it to 133, then repeat: 1332 / 309

Moving on to step 5:
309 can be fit into 1332 4 times, resulting in a remainder of 96.
The number 4 becomes the next digit in our result. 
Result so far: 204.0
Subtract 1236 from 1332 to get 96.
Append the next digit (3) from the dividend to 96 and continue with: 963 / 309

Going ahead to step 6:
309 goes into 963 3 times with a remainder of 36.
Write down 3 as next digit of the result. 
Result so far: 2043.0
Subtract 927 from 963 to get 36.
Include the next digit (6) from the dividend after 36, then repeat: 366 / 309

Advancing to step 7:
If we divide 366 by 309, we get 1 and a remainder of 57.
The number 1 becomes the next digit in our result. 
Result so far: 20431.0
Deduct 309 from 366 and we're left with 57.
Append the next digit (0) from the dividend to 57 and continue with: 570 / 309

Step 8:
309 goes into 570 1 times with a remainder of 261.
Record the quotient 1 as the next digit in the result. 
Result so far: 204311.0
If we take 309 away from 570, we end up with 261.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2610, and continue the process.

Going ahead to step 9:
309 goes into 2610 8 times with a remainder of 138.
The number 8 becomes the next digit in our result. 
Result so far: 204311.8
Subtract 2472 from 2610 to get 138.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1380, and continue the process.

Advancing to step 10:
1380 divided by 309 is 4 with a remainder of 144.
Record the quotient 4 as the next digit in the result. 
Result so far: 204311.84
Deduct 1236 from 1380 and we're left with 144.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1440, and continue the process.

Moving on to step 11:
1440 divided by 309 is 4 with a remainder of 204.
Record the quotient 4 as the next digit in the result. 
Result so far: 204311.844
If we take 1236 away from 1440, we end up with 204.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2040, and continue the process.

In conclusion, the division gives 204311.844 with a balance of 0.0204.