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: [223.158, 83.371, 30.087, 166.861, 56.17, 186.894, -13.405, 220.67, -23.791, 193.054]
Output:
[ 0.199  0.074  0.027  0.149  0.05   0.166 -0.012  0.196 -0.021  0.172]