Instructions: 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: [131.499, 11.992, 200.145, 94.078, -37.772, 110.596, 130.717, 14.175, -73.398]
Output:
[ 0.226  0.021  0.344  0.162 -0.065  0.19   0.225  0.024 -0.126]