Step 1:
The first step to converting 19117034.990642 to a fraction is to re-write 19117034.990642 in the form p/q where p and q are both positive integers. To start with, 19117034.990642 can be written as simply 19117034.990642/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 19117034.990642, which in this case is 6. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 19117034.990642/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 19117034.990642/1 each by 1000000:
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 19117034.990642 as a fraction:
19117034/1 / 1