Let's divide 75217421 by 552
Our goal is to divide 75217421 by 552.

Let's proceed to step 1:
When dividing 7 by 552, we get 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 7 leaves us with 7.
Take the next digit (5) from the dividend and append it to 7, then repeat: 75 / 552

Let's proceed to step 2:
If we divide 75 by 552, we get 0 and a remainder of 75.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Subtracting 0 from 75 leaves us with 75.
Bring next digit (2) of the dividend behind the 75 and repeat the process: 752 / 552

On to step 3:
The number 552 fits into 752 1 times, leaving a remainder of 200.
Put 1 as the next digit of the answer. 
Result so far: 1.0
Subtract 552 from 752 to get 200.
Include the next digit (1) from the dividend after 200, then repeat: 2001 / 552

Moving on to step 4:
552 goes into 2001 3 times with a remainder of 345.
Record the quotient 3 as the next digit in the result. 
Result so far: 13.0
The remainder is 345 after subtracting 1656 from 2001.
Bring next digit (7) of the dividend behind the 345 and repeat the process: 3457 / 552

Going ahead to step 5:
The number 552 fits into 3457 6 times, leaving a remainder of 145.
The number 6 becomes the next digit in our result. 
Result so far: 136.0
Deduct 3312 from 3457 and we're left with 145.
Bring next digit (4) of the dividend behind the 145 and repeat the process: 1454 / 552

Advancing to step 6:
552 goes into 1454 2 times with a remainder of 350.
The number 2 becomes the next digit in our result. 
Result so far: 1362.0
The remainder is 350 after subtracting 1104 from 1454.
Fetch the next digit (2) from the dividend, attach it to 350 and continue: 3502 / 552

Step 7:
The number 552 fits into 3502 6 times, leaving a remainder of 190.
Record the quotient 6 as the next digit in the result. 
Result so far: 13626.0
Subtract 3312 from 3502 to get 190.
Take the next digit (1) from the dividend and append it to 190, then repeat: 1901 / 552

Advancing to step 8:
When dividing 1901 by 552, we get 3 with a remainder of 245.
Record the quotient 3 as the next digit in the result. 
Result so far: 136263.0
Subtracting 1656 from 1901 leaves us with 245.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2450, and continue the process.

Moving on to step 9:
When dividing 2450 by 552, we get 4 with a remainder of 242.
Use 4 as the next digit of our solution. 
Result so far: 136263.4
If we take 2208 away from 2450, we end up with 242.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2420, and continue the process.

Step 10:
If we divide 2420 by 552, we get 4 and a remainder of 212.
Record the quotient 4 as the next digit in the result. 
Result so far: 136263.44
The remainder is 212 after subtracting 2208 from 2420.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2120, and continue the process.

In conclusion, the division gives 136263.44 with a balance of 0.212.