Home / 24,723,279.45-37,098,205.20-10,347,800.40

Finding the Fourth Proportional to 24,723,279.45, 37,098,205.20 and 10,347,800.40

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Solution

The fourth proportional to 24,723,279.45, 37,098,205.20 and 10,347,800.40 is: 15,527,261.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,723,279.45 : 37,098,205.20 = 10,347,800.40 : x
  2. Step 2: Convert to fraction form
    24,723,279.45/37,098,205.20 = 10,347,800.40/x
  3. Step 3: Cross multiply
    24,723,279.45x = 37,098,205.20 × 10,347,800.40
  4. Step 4: Simplify right side
    24,723,279.45x = 383,884,822,607,842.12
  5. Step 5: Solve for x
    x = 383,884,822,607,842.12/24,723,279.45
  6. Step 6: Final answer
    x = 15,527,261.40

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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.