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.

[200.0, -65.179, -19.704, 191.956]

[ 0.651 -0.212 -0.064  0.625]