Step 1:
The first step to converting 662585.48404281 to a fraction is to re-write 662585.48404281 in the form p/q where p and q are both positive integers. To start with, 662585.48404281 can be written as simply 662585.48404281/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 662585.48404281, which in this case is 8. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 662585.48404281/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 662585.48404281/1 each by 100000000:
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 662585.48404281 as a fraction:
662585/1 / 1