Home / 24,529-33,850.14-13,351

Finding the Fourth Proportional to 24,529, 33,850.14 and 13,351

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Solution

The fourth proportional to 24,529, 33,850.14 and 13,351 is: 18,424.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,529 : 33,850.14 = 13,351 : x
  2. Step 2: Convert to fraction form
    24,529/33,850.14 = 13,351/x
  3. Step 3: Cross multiply
    24,529x = 33,850.14 × 13,351
  4. Step 4: Simplify right side
    24,529x = 451,933,219.14
  5. Step 5: Solve for x
    x = 451,933,219.14/24,529
  6. Step 6: Final answer
    x = 18,424.45

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.