Home / 29,245,394.44-43,798,463.25-16,923,382.44

Finding the Fourth Proportional to 29,245,394.44, 43,798,463.25 and 16,923,382.44

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Solution

The fourth proportional to 29,245,394.44, 43,798,463.25 and 16,923,382.44 is: 25,344,781.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,245,394.44 : 43,798,463.25 = 16,923,382.44 : x
  2. Step 2: Convert to fraction form
    29,245,394.44/43,798,463.25 = 16,923,382.44/x
  3. Step 3: Cross multiply
    29,245,394.44x = 43,798,463.25 × 16,923,382.44
  4. Step 4: Simplify right side
    29,245,394.44x = 741,218,143,864,035.38
  5. Step 5: Solve for x
    x = 741,218,143,864,035.38/29,245,394.44
  6. Step 6: Final answer
    x = 25,344,781.91

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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.