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.

[11.525, -98.66, 158.106, 78.11]

[ 0.077 -0.662  1.061  0.524]