Home / 24,306.24-33,543.84-14,872

Finding the Fourth Proportional to 24,306.24, 33,543.84 and 14,872

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Solution

The fourth proportional to 24,306.24, 33,543.84 and 14,872 is: 20,524.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,306.24 : 33,543.84 = 14,872 : x
  2. Step 2: Convert to fraction form
    24,306.24/33,543.84 = 14,872/x
  3. Step 3: Cross multiply
    24,306.24x = 33,543.84 × 14,872
  4. Step 4: Simplify right side
    24,306.24x = 498,863,988.48
  5. Step 5: Solve for x
    x = 498,863,988.48/24,306.24
  6. Step 6: Final answer
    x = 20,524.11

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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.