Step 1:
The first step to converting 427470 to a fraction is to re-write 427470 in the form p/q where p and q are both positive integers. To start with, 427470 can be written as simply 427470/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 427470, which in this case is 0. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 427470/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 427470/1 each by 1:
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 427470 as a fraction:
427470/1 / 1