Question : The fourth proportion of numbers 8, 20 and 15 is:
Option 1: 37.5
Option 2: 10
Option 3: 10.6
Option 4: 200
New: SSC CHSL tier 1 answer key 2024 out | SSC CHSL 2024 Notification PDF
Recommended: How to crack SSC CHSL | SSC CHSL exam guide
Don't Miss: Month-wise Current Affairs | Upcoming government exams
New: Unlock 10% OFF on PTE Academic. Use Code: 'C360SPL10'
Correct Answer: 37.5
Solution : The fourth proportion of numbers 8, 20 and 15 = $\frac{20×15}{8}$ = $\frac{75}{2}$ = 37.5 Hence, the correct answer is 37.5.
Candidates can download this e-book to give a boost to thier preparation.
Result | Eligibility | Application | Admit Card | Answer Key | Preparation Tips | Cutoff
Question : The ratio of three positive numbers is 2 : 3 : 5 and the sum of their squares is 608. The three numbers are:
Question : Find the fourth proportion of the numbers $\frac{1}{3}{rd}$ of 15, $\frac{4}{5}{th}$ of 25, $\frac{3}{7}{th}$ of 35:
Question : Find two numbers such that their mean proportion is 16 and the third proportion is 1024.
Question : What is the fourth proportional of $3 \sqrt{5}, 5 \sqrt{8}$, and $3 \sqrt{10}$?
Question : Find the fourth proportion for 15, 55, and 81.
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile