We divide 4644673 by 225
The aim is to understand the frequency of 225 in 4644673.

Moving on to step 1:
The number 225 fits into 4 0 times, leaving a remainder of 4.
The next digit of our result is 0. 
Result so far: 0.0
Subtract 0 from 4 to get 4.
Grab the next digit (6) from the dividend, add it to 4, then carry on: 46 / 225

Step 2:
225 goes into 46 0 times with a remainder of 46.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
If we subtract 0 from 46, we get 46.
Append the next digit (4) from the dividend to 46 and continue with: 464 / 225

Let's proceed to step 3:
If we divide 464 by 225, we get 2 and a remainder of 14.
Write down 2 as next digit of the result. 
Result so far: 2.0
If we subtract 450 from 464, we get 14.
Append the next digit (4) from the dividend to 14 and continue with: 144 / 225

Let's proceed to step 4:
225 goes into 144 0 times with a remainder of 144.
The number 0 becomes the next digit in our result. 
Result so far: 20.0
Subtract 0 from 144 to get 144.
Fetch the next digit (6) from the dividend, attach it to 144 and continue: 1446 / 225

Going ahead to step 5:
When dividing 1446 by 225, we get 6 with a remainder of 96.
The next digit of our result is 6. 
Result so far: 206.0
If we subtract 1350 from 1446, we get 96.
Grab the next digit (7) from the dividend, add it to 96, then carry on: 967 / 225

Step 6:
If we divide 967 by 225, we get 4 and a remainder of 67.
The number 4 becomes the next digit in our result. 
Result so far: 2064.0
Deduct 900 from 967 and we're left with 67.
Fetch the next digit (3) from the dividend, attach it to 67 and continue: 673 / 225

Going ahead to step 7:
When dividing 673 by 225, we get 2 with a remainder of 223.
Use 2 as the next digit of our solution. 
Result so far: 20642.0
Deduct 450 from 673 and we're left with 223.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2230, and continue the process.

Advancing to step 8:
225 can be fit into 2230 9 times, resulting in a remainder of 205.
The next digit of our result is 9. 
Result so far: 20642.9
If we take 2025 away from 2230, we end up with 205.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2050, and continue the process.

Advancing to step 9:
The number 225 fits into 2050 9 times, leaving a remainder of 25.
Write down 9 as next digit of the result. 
Result so far: 20642.99
The remainder is 25 after subtracting 2025 from 2050.
Since there are no more digits in the dividend, we add a zero to the remainder making it 250, and continue the process.

In conclusion, the division gives 20642.99 with a balance of 0.025.