Home / 24,061,229.10-36,091,843.65-18,392,525.10

Finding the Fourth Proportional to 24,061,229.10, 36,091,843.65 and 18,392,525.10

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Solution

The fourth proportional to 24,061,229.10, 36,091,843.65 and 18,392,525.10 is: 27,588,787.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,061,229.10 : 36,091,843.65 = 18,392,525.10 : x
  2. Step 2: Convert to fraction form
    24,061,229.10/36,091,843.65 = 18,392,525.10/x
  3. Step 3: Cross multiply
    24,061,229.10x = 36,091,843.65 × 18,392,525.10
  4. Step 4: Simplify right side
    24,061,229.10x = 663,820,140,237,900.62
  5. Step 5: Solve for x
    x = 663,820,140,237,900.62/24,061,229.10
  6. Step 6: Final answer
    x = 27,588,787.65

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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.