We divide 93217900 by 321
We want to divide 93217900 by 321.

Going ahead to step 1:
If we divide 9 by 321, we get 0 and a remainder of 9.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Deduct 0 from 9 and we're left with 9.
Take the next digit (3) from the dividend and append it to 9, then repeat: 93 / 321

Let's proceed to step 2:
When dividing 93 by 321, we get 0 with a remainder of 93.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 93, we end up with 93.
Take the next digit (2) from the dividend and append it to 93, then repeat: 932 / 321

Advancing to step 3:
If we divide 932 by 321, we get 2 and a remainder of 290.
Put 2 as the next digit of the answer. 
Result so far: 2.0
If we take 642 away from 932, we end up with 290.
Fetch the next digit (1) from the dividend, attach it to 290 and continue: 2901 / 321

Moving on to step 4:
When dividing 2901 by 321, we get 9 with a remainder of 12.
Put 9 as the next digit of the answer. 
Result so far: 29.0
Deduct 2889 from 2901 and we're left with 12.
Bring next digit (7) of the dividend behind the 12 and repeat the process: 127 / 321

Moving on to step 5:
321 goes into 127 0 times with a remainder of 127.
The next digit of our result is 0. 
Result so far: 290.0
Subtracting 0 from 127 leaves us with 127.
Bring next digit (9) of the dividend behind the 127 and repeat the process: 1279 / 321

Going ahead to step 6:
1279 divided by 321 is 3 with a remainder of 316.
The number 3 becomes the next digit in our result. 
Result so far: 2903.0
Subtract 963 from 1279 to get 316.
Bring next digit (0) of the dividend behind the 316 and repeat the process: 3160 / 321

On to step 7:
321 goes into 3160 9 times with a remainder of 271.
Use 9 as the next digit of our solution. 
Result so far: 29039.0
Subtracting 2889 from 3160 leaves us with 271.
Bring next digit (0) of the dividend behind the 271 and repeat the process: 2710 / 321

Step 8:
The number 321 fits into 2710 8 times, leaving a remainder of 142.
Put 8 as the next digit of the answer. 
Result so far: 290398.0
The remainder is 142 after subtracting 2568 from 2710.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1420, and continue the process.

Going ahead to step 9:
1420 divided by 321 is 4 with a remainder of 136.
The number 4 becomes the next digit in our result. 
Result so far: 290398.4
If we subtract 1284 from 1420, we get 136.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1360, and continue the process.

Moving on to step 10:
The number 321 fits into 1360 4 times, leaving a remainder of 76.
Write down 4 as next digit of the result. 
Result so far: 290398.44
Subtracting 1284 from 1360 leaves us with 76.
Since there are no more digits in the dividend, we add a zero to the remainder making it 760, and continue the process.

In conclusion, the division gives 290398.44 with a balance of 0.076.