Step 1:
The first step to converting 7414.808428946 to a fraction is to re-write 7414.808428946 in the form p/q where p and q are both positive integers. To start with, 7414.808428946 can be written as simply 7414.808428946/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 7414.808428946, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 7414.808428946/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 7414.808428946/1 each by 1000000000:
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 7414.808428946 as a fraction:
155711/21 / 1