Step 1:
The first step to converting 512914.18813 to a fraction is to re-write 512914.18813 in the form p/q where p and q are both positive integers. To start with, 512914.18813 can be written as simply 512914.18813/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 512914.18813, which in this case is 5. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 512914.18813/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 512914.18813/1 each by 100000:
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 512914.18813 as a fraction:
512914/1 / 1