We look at the division of 21954342 by 561 
Our goal is to divide 21954342 by 561.

Step 1:
561 can be fit into 2 0 times, resulting in a remainder of 2.
The next digit of our result is 0. 
Result so far: 0.0
Deduct 0 from 2 and we're left with 2.
Append the next digit (1) from the dividend to 2 and continue with: 21 / 561

On to step 2:
21 divided by 561 is 0 with a remainder of 21.
Write down 0 as next digit of the result. 
Result so far: 0.0
The remainder is 21 after subtracting 0 from 21.
Take the next digit (9) from the dividend and append it to 21, then repeat: 219 / 561

Step 3:
If we divide 219 by 561, we get 0 and a remainder of 219.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 219 after subtracting 0 from 219.
Bring next digit (5) of the dividend behind the 219 and repeat the process: 2195 / 561

Moving on to step 4:
2195 divided by 561 is 3 with a remainder of 512.
Use 3 as the next digit of our solution. 
Result so far: 3.0
The remainder is 512 after subtracting 1683 from 2195.
Bring next digit (4) of the dividend behind the 512 and repeat the process: 5124 / 561

Advancing to step 5:
561 goes into 5124 9 times with a remainder of 75.
The number 9 becomes the next digit in our result. 
Result so far: 39.0
Subtracting 5049 from 5124 leaves us with 75.
Include the next digit (3) from the dividend after 75, then repeat: 753 / 561

Let's proceed to step 6:
If we divide 753 by 561, we get 1 and a remainder of 192.
Record the quotient 1 as the next digit in the result. 
Result so far: 391.0
The remainder is 192 after subtracting 561 from 753.
Fetch the next digit (4) from the dividend, attach it to 192 and continue: 1924 / 561

Moving on to step 7:
1924 divided by 561 is 3 with a remainder of 241.
Put 3 as the next digit of the answer. 
Result so far: 3913.0
If we take 1683 away from 1924, we end up with 241.
Take the next digit (2) from the dividend and append it to 241, then repeat: 2412 / 561

Going ahead to step 8:
When dividing 2412 by 561, we get 4 with a remainder of 168.
Write down 4 as next digit of the result. 
Result so far: 39134.0
Subtract 2244 from 2412 to get 168.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1680, and continue the process.

On to step 9:
When dividing 1680 by 561, we get 2 with a remainder of 558.
The next digit of our result is 2. 
Result so far: 39134.2
Subtracting 1122 from 1680 leaves us with 558.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5580, and continue the process.

Advancing to step 10:
The number 561 fits into 5580 9 times, leaving a remainder of 531.
Use 9 as the next digit of our solution. 
Result so far: 39134.29
Deduct 5049 from 5580 and we're left with 531.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5310, and continue the process.

Moving on to step 11:
561 can be fit into 5310 9 times, resulting in a remainder of 261.
Use 9 as the next digit of our solution. 
Result so far: 39134.299
The remainder is 261 after subtracting 5049 from 5310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2610, and continue the process.

In conclusion, the division gives 39134.299 with a balance of 0.0261.