Step 1:
The first step to converting 222374.54186251 to a fraction is to re-write 222374.54186251 in the form p/q where p and q are both positive integers. To start with, 222374.54186251 can be written as simply 222374.54186251/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 222374.54186251, which in this case is 8. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 222374.54186251/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 222374.54186251/1 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 222374.54186251 as a fraction:
444749/2 / 1