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: [163.995, -85.124, 223.483, 241.12]
Output:
[ 0.302 -0.157  0.411  0.444]