Step 1:
The first step to converting 112858.1128994 to a fraction is to re-write 112858.1128994 in the form p/q where p and q are both positive integers. To start with, 112858.1128994 can be written as simply 112858.1128994/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 112858.1128994, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 112858.1128994/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 112858.1128994/1 each by 10000000:
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 112858.1128994 as a fraction:
902865/8 / 1