Home / 23,520,631.14-35,229,508.47-16,676,458.38

Finding the Fourth Proportional to 23,520,631.14, 35,229,508.47 and 16,676,458.38

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Solution

The fourth proportional to 23,520,631.14, 35,229,508.47 and 16,676,458.38 is: 24,978,217.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,520,631.14 : 35,229,508.47 = 16,676,458.38 : x
  2. Step 2: Convert to fraction form
    23,520,631.14/35,229,508.47 = 16,676,458.38/x
  3. Step 3: Cross multiply
    23,520,631.14x = 35,229,508.47 × 16,676,458.38
  4. Step 4: Simplify right side
    23,520,631.14x = 587,503,431,747,812.50
  5. Step 5: Solve for x
    x = 587,503,431,747,812.50/23,520,631.14
  6. Step 6: Final answer
    x = 24,978,217.13

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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.