SSC GD Constable previous year question
Find the fourth proportional of 4x, x+4, 3x-1, if x=2.
Asked in SSC GD Constable 2024: 23 Feb 2024 Shift 1 · Quantitative Aptitude
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Correct answer: (B) 15/4
At x=2: terms are 8, 6, 5. Fourth proportional = 6×5/8 = 15/4.
हिंदी में प्रश्न
यदि x = 2, तो 4x, x+4, 3x-1 का चतुर्थ समानुपाती ज्ञात कीजिए।
उत्तर जाँचने के लिए किसी विकल्प पर टैप करें।
उत्तर और व्याख्या देखें
सही उत्तर: (B) 11/4
At x=2: terms are 8, 6, 5. Fourth proportional = 6×5/8 = 15/4.
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