Use app×
Ask a Question
QUIZARD
QUIZARD
JEE MAIN 2026 Crash Course
NEET 2026 Crash Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE

Find the fourth proportional to 11, 121, 33.

← Prev Question Next Question →
0 votes
385 views
in Mathematics by (239k points)
closed by
Find the fourth proportional to 11, 121, 33.
1. 263
2. 363
3. 463
4. 111
Challenge Your Friends with Exciting Quiz Games – Click to Play Now!

1 Answer

0 votes
by (237k points)
selected by
 
Best answer
Correct Answer - Option 2 : 363

Calculation:

Let x be the fourth proportional

11 ∶ 121 = 33 ∶ x

⇒ 11 × x = 33 × 121

⇒ x = (33 × 121)/11

⇒ x = 363

∴ The fourth proportional is 363.

← Prev Question Next Question →

Find MCQs & Mock Test

  1. JEE Main 2026 Test Series
  2. NEET Test Series
  3. Class 12 Chapterwise MCQ Test
  4. Class 11 Chapterwise Practice Test
  5. Class 10 Chapterwise MCQ Test
  6. Class 9 Chapterwise MCQ Test
  7. Class 8 Chapterwise MCQ Test
  8. Class 7 Chapterwise MCQ Test

Related questions

0 votes
1 answer
The fourth proportional of 4, 6, 10 is
asked Apr 17, 2022 in Mathematics by Shwetapandey (122k points)

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

User Contribution to Sarthaks eConnect
Managed by Sarthaks Digitizing India
...