74360803 ÷ 387 
We want to figure out the number of times 74360803 can be divided by 387.

Advancing to step 1:
7 divided by 387 is 0 with a remainder of 7.
The next digit of our result is 0. 
Result so far: 0.0
If we subtract 0 from 7, we get 7.
Bring next digit (4) of the dividend behind the 7 and repeat the process: 74 / 387

Let's proceed to step 2:
387 can be fit into 74 0 times, resulting in a remainder of 74.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 74, we end up with 74.
Include the next digit (3) from the dividend after 74, then repeat: 743 / 387

Going ahead to step 3:
387 can be fit into 743 1 times, resulting in a remainder of 356.
Write down 1 as next digit of the result. 
Result so far: 1.0
Subtract 387 from 743 to get 356.
Append the next digit (6) from the dividend to 356 and continue with: 3566 / 387

Moving on to step 4:
387 can be fit into 3566 9 times, resulting in a remainder of 83.
Write down 9 as next digit of the result. 
Result so far: 19.0
The remainder is 83 after subtracting 3483 from 3566.
Append the next digit (0) from the dividend to 83 and continue with: 830 / 387

Let's proceed to step 5:
When dividing 830 by 387, we get 2 with a remainder of 56.
Use 2 as the next digit of our solution. 
Result so far: 192.0
Deduct 774 from 830 and we're left with 56.
Append the next digit (8) from the dividend to 56 and continue with: 568 / 387

Advancing to step 6:
387 can be fit into 568 1 times, resulting in a remainder of 181.
Write down 1 as next digit of the result. 
Result so far: 1921.0
If we subtract 387 from 568, we get 181.
Grab the next digit (0) from the dividend, add it to 181, then carry on: 1810 / 387

On to step 7:
1810 divided by 387 is 4 with a remainder of 262.
Put 4 as the next digit of the answer. 
Result so far: 19214.0
Deduct 1548 from 1810 and we're left with 262.
Include the next digit (3) from the dividend after 262, then repeat: 2623 / 387

Step 8:
When dividing 2623 by 387, we get 6 with a remainder of 301.
The next digit of our result is 6. 
Result so far: 192146.0
If we take 2322 away from 2623, we end up with 301.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3010, and continue the process.

Advancing to step 9:
387 goes into 3010 7 times with a remainder of 301.
Record the quotient 7 as the next digit in the result. 
Result so far: 192146.7
Subtracting 2709 from 3010 leaves us with 301.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3010, and continue the process.

On to step 10:
387 goes into 3010 7 times with a remainder of 301.
The next digit of our result is 7. 
Result so far: 192146.77
Subtract 2709 from 3010 to get 301.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3010, and continue the process.

In conclusion, the division gives 192146.77 with a balance of 0.301.