Step 1:
The first step to converting 876404.50106073 to a fraction is to re-write 876404.50106073 in the form p/q where p and q are both positive integers. To start with, 876404.50106073 can be written as simply 876404.50106073/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 876404.50106073, which in this case is 8. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 876404.50106073/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 876404.50106073/1 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 876404.50106073 as a fraction:
876404/1 / 1