Step 1:
The first step to converting 25683063.406522 to a fraction is to re-write 25683063.406522 in the form p/q where p and q are both positive integers. To start with, 25683063.406522 can be written as simply 25683063.406522/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 25683063.406522, which in this case is 6. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 25683063.406522/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 25683063.406522/1 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 25683063.406522 as a fraction:
25683063/1 / 1