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: [89.925, 228.447, 198.711, 158.466, -37.796]
Output:
[ 0.141  0.358  0.312  0.248 -0.059]