Given the task definition and input, reply with output. 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.

[19.999, -29.857, 118.801, 55.622, 91.248]

[ 0.078 -0.117  0.464  0.217  0.357]