Home / 29,884,822.44-41,251,372.78-17,498,896.92

Finding the Fourth Proportional to 29,884,822.44, 41,251,372.78 and 17,498,896.92

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Solution

The fourth proportional to 29,884,822.44, 41,251,372.78 and 17,498,896.92 is: 24,154,519.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,884,822.44 : 41,251,372.78 = 17,498,896.92 : x
  2. Step 2: Convert to fraction form
    29,884,822.44/41,251,372.78 = 17,498,896.92/x
  3. Step 3: Cross multiply
    29,884,822.44x = 41,251,372.78 × 17,498,896.92
  4. Step 4: Simplify right side
    29,884,822.44x = 721,853,520,085,713.88
  5. Step 5: Solve for x
    x = 721,853,520,085,713.88/29,884,822.44
  6. Step 6: Final answer
    x = 24,154,519.29

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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.