Step 1:
The first step to converting 65173.511484264 to a fraction is to re-write 65173.511484264 in the form p/q where p and q are both positive integers. To start with, 65173.511484264 can be written as simply 65173.511484264/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 65173.511484264, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 65173.511484264/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 65173.511484264/1 each by 1000000000:
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 65173.511484264 as a fraction:
130347/2 / 1