Write a Data-Backed Argument for a Budget Request

Act as a financial analyst and strategic communicator. I need to justify a budget request of [BUDGET_AMOUNT] for [PURPOSE]. Here is the supporting data I have: [DATA_POINTS]. Write a persuasive 3-paragraph argument that leads with the business impact, uses the data as evidence in the second paragraph, and closes with a clear ask and ROI expectation. Tone should be confident and factual.