Step 1:
The first step to converting 816328.4910874 to a fraction is to re-write 816328.4910874 in the form p/q where p and q are both positive integers. To start with, 816328.4910874 can be written as simply 816328.4910874/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 816328.4910874, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 816328.4910874/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 816328.4910874/1 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 816328.4910874 as a fraction:
816328/1 / 1