Step 1:
The first step to converting 490857.03238395 to a fraction is to re-write 490857.03238395 in the form p/q where p and q are both positive integers. To start with, 490857.03238395 can be written as simply 490857.03238395/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 490857.03238395, which in this case is 8. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 490857.03238395/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 490857.03238395/1 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 490857.03238395 as a fraction:
490857/1 / 1