Step 1:
The first step to converting 20761882.890138 to a fraction is to re-write 20761882.890138 in the form p/q where p and q are both positive integers. To start with, 20761882.890138 can be written as simply 20761882.890138/1 to technically be written as a fraction.
Step 2:
Next, we will count the number of fractional digits after the decimal point in 20761882.890138, which in this case is 6. For however many digits after the decimal point there are, we will multiply the numerator and denominator of 20761882.890138/1 each by 10 to the power of that many digits. So, in this case, we will multiply the numerator and denominator of 20761882.890138/1 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 20761882.890138 as a fraction:
20761882/1 / 1