Definition: In this task, you will be given a list of numbers. The goal is to divide all the numbers in the list by a constant such that the sum of the resulting list is 1. The output should be rounded to 3 decimals.
Input: [195.2, 72.688, -63.276, 81.972, -26.795]

[ 0.751  0.28  -0.244  0.316 -0.103]