Home / 47,126,816.10-70,690,224.15-24,452,000.10

Finding the Fourth Proportional to 47,126,816.10, 70,690,224.15 and 24,452,000.10

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Solution

The fourth proportional to 47,126,816.10, 70,690,224.15 and 24,452,000.10 is: 36,678,000.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,126,816.10 : 70,690,224.15 = 24,452,000.10 : x
  2. Step 2: Convert to fraction form
    47,126,816.10/70,690,224.15 = 24,452,000.10/x
  3. Step 3: Cross multiply
    47,126,816.10x = 70,690,224.15 × 24,452,000.10
  4. Step 4: Simplify right side
    47,126,816.10x = 1,728,517,367,984,822.75
  5. Step 5: Solve for x
    x = 1,728,517,367,984,822.75/47,126,816.10
  6. Step 6: Final answer
    x = 36,678,000.15

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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.