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: [-17.932, 49.894, 23.253, 18.424, 40.526, -54.791, 8.794, -31.257]
Output:
[-0.486  1.352  0.63   0.499  1.098 -1.484  0.238 -0.847]