Home / 33,970,604.04-50,919,251.78-16,678,694.88

Finding the Fourth Proportional to 33,970,604.04, 50,919,251.78 and 16,678,694.88

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Solution

The fourth proportional to 33,970,604.04, 50,919,251.78 and 16,678,694.88 is: 25,000,046.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,970,604.04 : 50,919,251.78 = 16,678,694.88 : x
  2. Step 2: Convert to fraction form
    33,970,604.04/50,919,251.78 = 16,678,694.88/x
  3. Step 3: Cross multiply
    33,970,604.04x = 50,919,251.78 × 16,678,694.88
  4. Step 4: Simplify right side
    33,970,604.04x = 849,266,663,873,123.38
  5. Step 5: Solve for x
    x = 849,266,663,873,123.38/33,970,604.04
  6. Step 6: Final answer
    x = 25,000,046.01

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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.