Detailed Instructions: You are given a sentence in English. Your job is to translate the English sentence into Polish.
Problem:They are doing that on a quarter of the resources that are used typically in [the] Western world — a quarter of the resources.
Solution:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Osiągają to z wykorzystaniem ćwierci zasobów wykorzystywanych w świecie zachodnim. wykorzystywanych w świecie zachodnim.