Step 1:
The first step to converting 506715.18029804 to a fraction is to re-write 506715.18029804 in the form p/q where p and q are both positive integers. To start with, 506715.18029804 can be written as simply 506715.18029804/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 506715.18029804, which in this case is 8. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 506715.18029804/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 506715.18029804/1 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 506715.18029804 as a fraction:
506715/1 / 1