Step 1:
The first step to converting 818815.9044864 to a fraction is to re-write 818815.9044864 in the form p/q where p and q are both positive integers. To start with, 818815.9044864 can be written as simply 818815.9044864/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 818815.9044864, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 818815.9044864/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 818815.9044864/1 each by 10000000:
Step 3:
Now the last step is to simplify the fraction (if possible) by finding similar factors and cancelling them out, which leads to the following answer for 818815.9044864 as a fraction:
818816/1 / 1