Step 1:
The first step to converting 622488.9497134 to a fraction is to re-write 622488.9497134 in the form p/q where p and q are both positive integers. To start with, 622488.9497134 can be written as simply 622488.9497134/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 622488.9497134, which in this case is 7. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 622488.9497134/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 622488.9497134/1 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 622488.9497134 as a fraction:
622489/1 / 1