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: [212.617, 180.721, -95.353, 207.4, -38.113]
Output:
[ 0.455  0.387 -0.204  0.444 -0.082]