Step 1:
The first step to converting 170763.9821927 to a fraction is to re-write 170763.9821927 in the form p/q where p and q are both positive integers. To start with, 170763.9821927 can be written as simply 170763.9821927/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 170763.9821927, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 170763.9821927/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 170763.9821927/1 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 170763.9821927 as a fraction:
170764/1 / 1