Step 1:
The first step to converting 42076.4782876 to a fraction is to re-write 42076.4782876 in the form p/q where p and q are both positive integers. To start with, 42076.4782876 can be written as simply 42076.4782876/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 42076.4782876, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 42076.4782876/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 42076.4782876/1 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 42076.4782876 as a fraction:
84153/2 / 1