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.

Ex Input:
[145.233, 180.581, -96.725, 215.629, 27.976, 51.401, 117.126, 121.852, 220.57]

Ex Output:
[ 0.148 0.184 -0.098 0.219 0.028 0.052 0.119 0.124 0.224]

Ex Input:
[-21.05, 243.513, 241.95, 84.576, 98.955, -63.744]

Ex Output:
[-0.036 0.417 0.414 0.145 0.169 -0.109]

Ex Input:
[63.131, 201.916, -4.162, 1.061]

Ex Output:
[ 0.241 0.771 -0.016 0.004]