The Multiple Earnings Method of Valuation is a business tool used to determine the value of a company or asset. It typically uses a mathematical model that takes into account multiple income streams from various sources and renders an accurate calculation of its overall worth. This method considers all historical and projected earnings, along with expected future costs and expenses. It can be used for companies in many industries and is an important tool for entrepreneurs, investors, and other stakeholders who want to accurately assess their investments and make smart business decisions.