Home / 24,760,963.82-34,171,197.27-13,747,714.04

Finding the Fourth Proportional to 24,760,963.82, 34,171,197.27 and 13,747,714.04

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Solution

The fourth proportional to 24,760,963.82, 34,171,197.27 and 13,747,714.04 is: 18,972,437.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,760,963.82 : 34,171,197.27 = 13,747,714.04 : x
  2. Step 2: Convert to fraction form
    24,760,963.82/34,171,197.27 = 13,747,714.04/x
  3. Step 3: Cross multiply
    24,760,963.82x = 34,171,197.27 × 13,747,714.04
  4. Step 4: Simplify right side
    24,760,963.82x = 469,775,848,557,816.75
  5. Step 5: Solve for x
    x = 469,775,848,557,816.75/24,760,963.82
  6. Step 6: Final answer
    x = 18,972,437.90

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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.