Step 1:
The first step to converting 168175.3489704 to a fraction is to re-write 168175.3489704 in the form p/q where p and q are both positive integers. To start with, 168175.3489704 can be written as simply 168175.3489704/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 168175.3489704, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 168175.3489704/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 168175.3489704/1 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 168175.3489704 as a fraction:
336351/2 / 1