Step 1:
The first step to converting 35239.742471778 to a fraction is to re-write 35239.742471778 in the form p/q where p and q are both positive integers. To start with, 35239.742471778 can be written as simply 35239.742471778/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 35239.742471778, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 35239.742471778/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 35239.742471778/1 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 35239.742471778 as a fraction:
140959/4 / 1