Home / 33,653,251.20-50,487,249.60-10,930,281.60

Finding the Fourth Proportional to 33,653,251.20, 50,487,249.60 and 10,930,281.60

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Solution

The fourth proportional to 33,653,251.20, 50,487,249.60 and 10,930,281.60 is: 16,397,817.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,653,251.20 : 50,487,249.60 = 10,930,281.60 : x
  2. Step 2: Convert to fraction form
    33,653,251.20/50,487,249.60 = 10,930,281.60/x
  3. Step 3: Cross multiply
    33,653,251.20x = 50,487,249.60 × 10,930,281.60
  4. Step 4: Simplify right side
    33,653,251.20x = 551,839,855,337,487.38
  5. Step 5: Solve for x
    x = 551,839,855,337,487.38/33,653,251.20
  6. Step 6: Final answer
    x = 16,397,817.02

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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.