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Find the ratio between the fourth proportional of 10, 15 and 18 to the mean proportional of 9 and 4.
7:4
10:5
12:9
9:2
9:2
Practice and solve "Find the ratio between the fourth proportional of 10, 15 and 18 to the mean proportional of 9 and 4...." for Mathematics - Previous Year Paper 2024. The correct answer is Option D: 9:2. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.
Practice and solve "Find the ratio between the fourth proportional of 10, 15 and 18 to the mean proportional of 9 and 4...." for Mathematics - Previous Year Paper 2024. The correct answer is Option D: 9:2. Detailed step-by-step solution, conceptual clarity, and formulas on Examoogle.