Step 1:
The first step to converting 28167795.620984 to a fraction is to re-write 28167795.620984 in the form p/q where p and q are both positive integers. To start with, 28167795.620984 can be written as simply 28167795.620984/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 28167795.620984, which in this case is 6. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 28167795.620984/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 28167795.620984/1 each by 1000000:
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 28167795.620984 as a fraction:
28167795/1 / 1