Home / 17,619,010.52-24,324,658.83-11,098,229.45

Finding the Fourth Proportional to 17,619,010.52, 24,324,658.83 and 11,098,229.45

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Solution

The fourth proportional to 17,619,010.52, 24,324,658.83 and 11,098,229.45 is: 15,322,122.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,619,010.52 : 24,324,658.83 = 11,098,229.45 : x
  2. Step 2: Convert to fraction form
    17,619,010.52/24,324,658.83 = 11,098,229.45/x
  3. Step 3: Cross multiply
    17,619,010.52x = 24,324,658.83 × 11,098,229.45
  4. Step 4: Simplify right side
    17,619,010.52x = 269,960,644,866,685.25
  5. Step 5: Solve for x
    x = 269,960,644,866,685.25/17,619,010.52
  6. Step 6: Final answer
    x = 15,322,122.92

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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.