Home / 24,980,631.11-34,462,714.85-16,723,353.75

Finding the Fourth Proportional to 24,980,631.11, 34,462,714.85 and 16,723,353.75

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Solution

The fourth proportional to 24,980,631.11, 34,462,714.85 and 16,723,353.75 is: 23,071,161.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,980,631.11 : 34,462,714.85 = 16,723,353.75 : x
  2. Step 2: Convert to fraction form
    24,980,631.11/34,462,714.85 = 16,723,353.75/x
  3. Step 3: Cross multiply
    24,980,631.11x = 34,462,714.85 × 16,723,353.75
  4. Step 4: Simplify right side
    24,980,631.11x = 576,332,171,538,311.38
  5. Step 5: Solve for x
    x = 576,332,171,538,311.38/24,980,631.11
  6. Step 6: Final answer
    x = 23,071,161.38

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.