Definition: 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: [1.001, -21.254, 29.587, 211.02]
Output:
[ 0.005 -0.096  0.134  0.958]