Step 1:
The first step to converting 324018.76172131 to a fraction is to re-write 324018.76172131 in the form p/q where p and q are both positive integers. To start with, 324018.76172131 can be written as simply 324018.76172131/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 324018.76172131, which in this case is 8. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 324018.76172131/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 324018.76172131/1 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 324018.76172131 as a fraction:
324019/1 / 1