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.

[242.169, 150.077, -72.758, 88.416, 244.367]
[ 0.371  0.23  -0.112  0.136  0.375]