Step 1:
The first step to converting 296408.54182887 to a fraction is to re-write 296408.54182887 in the form p/q where p and q are both positive integers. To start with, 296408.54182887 can be written as simply 296408.54182887/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 296408.54182887, which in this case is 8. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 296408.54182887/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 296408.54182887/1 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 296408.54182887 as a fraction:
592817/2 / 1