Home / 63,001.32-94,469.17-29,712.45

Finding the Fourth Proportional to 63,001.32, 94,469.17 and 29,712.45

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Solution

The fourth proportional to 63,001.32, 94,469.17 and 29,712.45 is: 44,553.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,001.32 : 94,469.17 = 29,712.45 : x
  2. Step 2: Convert to fraction form
    63,001.32/94,469.17 = 29,712.45/x
  3. Step 3: Cross multiply
    63,001.32x = 94,469.17 × 29,712.45
  4. Step 4: Simplify right side
    63,001.32x = 2,806,910,490.17
  5. Step 5: Solve for x
    x = 2,806,910,490.17/63,001.32
  6. Step 6: Final answer
    x = 44,553.20

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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.