Step 1:
The first step to converting 659830.5081513 to a fraction is to re-write 659830.5081513 in the form p/q where p and q are both positive integers. To start with, 659830.5081513 can be written as simply 659830.5081513/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 659830.5081513, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 659830.5081513/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 659830.5081513/1 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 659830.5081513 as a fraction:
659830/1 / 1