Step 1:
The first step to converting 342981.57470475 to a fraction is to re-write 342981.57470475 in the form p/q where p and q are both positive integers. To start with, 342981.57470475 can be written as simply 342981.57470475/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 342981.57470475, which in this case is 8. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 342981.57470475/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 342981.57470475/1 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 342981.57470475 as a fraction:
685963/2 / 1