Home / 16,265.38-24,401.46-9,248.62

Finding the Fourth Proportional to 16,265.38, 24,401.46 and 9,248.62

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Solution

The fourth proportional to 16,265.38, 24,401.46 and 9,248.62 is: 13,874.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,265.38 : 24,401.46 = 9,248.62 : x
  2. Step 2: Convert to fraction form
    16,265.38/24,401.46 = 9,248.62/x
  3. Step 3: Cross multiply
    16,265.38x = 24,401.46 × 9,248.62
  4. Step 4: Simplify right side
    16,265.38x = 225,679,830.99
  5. Step 5: Solve for x
    x = 225,679,830.99/16,265.38
  6. Step 6: Final answer
    x = 13,874.86

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.