Home / 24,760,963.07-34,171,196.24-13,747,713.29

Finding the Fourth Proportional to 24,760,963.07, 34,171,196.24 and 13,747,713.29

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Solution

The fourth proportional to 24,760,963.07, 34,171,196.24 and 13,747,713.29 is: 18,972,436.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,760,963.07 : 34,171,196.24 = 13,747,713.29 : x
  2. Step 2: Convert to fraction form
    24,760,963.07/34,171,196.24 = 13,747,713.29/x
  3. Step 3: Cross multiply
    24,760,963.07x = 34,171,196.24 × 13,747,713.29
  4. Step 4: Simplify right side
    24,760,963.07x = 469,775,808,598,170.44
  5. Step 5: Solve for x
    x = 469,775,808,598,170.44/24,760,963.07
  6. Step 6: Final answer
    x = 18,972,436.87

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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.