Step 1:
The first step to converting 171092.72861348 to a fraction is to re-write 171092.72861348 in the form p/q where p and q are both positive integers. To start with, 171092.72861348 can be written as simply 171092.72861348/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 171092.72861348, which in this case is 8. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 171092.72861348/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 171092.72861348/1 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 171092.72861348 as a fraction:
513278/3 / 1