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.

[226.321, 225.321, 10.818, 61.737, -93.027, 82.112, 248.264]

[ 0.297  0.296  0.014  0.081 -0.122  0.108  0.326]