Home / 24,279,246.60-36,418,869.90-22,295,200.20

Finding the Fourth Proportional to 24,279,246.60, 36,418,869.90 and 22,295,200.20

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Solution

The fourth proportional to 24,279,246.60, 36,418,869.90 and 22,295,200.20 is: 33,442,800.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,279,246.60 : 36,418,869.90 = 22,295,200.20 : x
  2. Step 2: Convert to fraction form
    24,279,246.60/36,418,869.90 = 22,295,200.20/x
  3. Step 3: Cross multiply
    24,279,246.60x = 36,418,869.90 × 22,295,200.20
  4. Step 4: Simplify right side
    24,279,246.60x = 811,965,995,478,253.88
  5. Step 5: Solve for x
    x = 811,965,995,478,253.88/24,279,246.60
  6. Step 6: Final answer
    x = 33,442,800.30

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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.