Step 1:
The first step to converting 26442.539866609 to a fraction is to re-write 26442.539866609 in the form p/q where p and q are both positive integers. To start with, 26442.539866609 can be written as simply 26442.539866609/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 26442.539866609, which in this case is 9. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 26442.539866609/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 26442.539866609/1 each by 1000000000:
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 26442.539866609 as a fraction:
290868/11 / 1