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:
[241.151, -67.168, 161.913, 68.409, -5.213, 66.258, 70.05, 38.39, 30.598]

Ex Output:
[ 0.399 -0.111 0.268 0.113 -0.009 0.11 0.116 0.064 0.051]

Ex Input:
[98.484, 190.025, -78.608]

Ex Output:
[ 0.469 0.905 -0.375]

Ex Input:
[22.704, 206.701, -78.293, 182.546, 128.929, -65.115, 136.003]

Ex Output:
[ 0.043 0.387 -0.147 0.342 0.242 -0.122 0.255]