SSC GD Constable previous year question
The fourth proportional to 5, 35 and x is 84, find the value of x.
Asked in SSC GD Constable 2025: 10 Feb 2025 Shift 1 · Quantitative Aptitude
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Correct answer: (B) 12
For fourth proportional, 5:35 :: x:84, so x = (35×84)/... actually 5/35 = x/84, giving x = (5×84)/35 = 12.
हिंदी में प्रश्न
5, 35 और x का चतुर्थ अनुपाती 84 है, x का मान ज्ञात करें।
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सही उत्तर: (B) 12
चतुर्थ अनुपाती के लिए, 5:35 :: x:84, इसलिए 5/35 = x/84, जिससे x = (5×84)/35 = 12 प्राप्त होता है।
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