Step 1:
The first step to converting 250991969.38642 to a fraction is to re-write 250991969.38642 in the form p/q where p and q are both positive integers. To start with, 250991969.38642 can be written as simply 250991969.38642/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 250991969.38642, which in this case is 5. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 250991969.38642/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 250991969.38642/1 each by 100000:
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 250991969.38642 as a fraction:
250991969/1 / 1