Home / 24,853.92-37,280.75-14,458.38

Finding the Fourth Proportional to 24,853.92, 37,280.75 and 14,458.38

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Solution

The fourth proportional to 24,853.92, 37,280.75 and 14,458.38 is: 21,687.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,853.92 : 37,280.75 = 14,458.38 : x
  2. Step 2: Convert to fraction form
    24,853.92/37,280.75 = 14,458.38/x
  3. Step 3: Cross multiply
    24,853.92x = 37,280.75 × 14,458.38
  4. Step 4: Simplify right side
    24,853.92x = 539,019,177.89
  5. Step 5: Solve for x
    x = 539,019,177.89/24,853.92
  6. Step 6: Final answer
    x = 21,687.49

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Half scale
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Double scale
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Similar ratio
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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.