Home / 24,061,344.10-36,092,016.15-18,392,640.10

Finding the Fourth Proportional to 24,061,344.10, 36,092,016.15 and 18,392,640.10

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Solution

The fourth proportional to 24,061,344.10, 36,092,016.15 and 18,392,640.10 is: 27,588,960.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,061,344.10 : 36,092,016.15 = 18,392,640.10 : x
  2. Step 2: Convert to fraction form
    24,061,344.10/36,092,016.15 = 18,392,640.10/x
  3. Step 3: Cross multiply
    24,061,344.10x = 36,092,016.15 × 18,392,640.10
  4. Step 4: Simplify right side
    24,061,344.10x = 663,827,463,530,337.62
  5. Step 5: Solve for x
    x = 663,827,463,530,337.62/24,061,344.10
  6. Step 6: Final answer
    x = 27,588,960.15

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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.