Home / 41,832.17-62,729.84-19,651.85

Finding the Fourth Proportional to 41,832.17, 62,729.84 and 19,651.85

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Solution

The fourth proportional to 41,832.17, 62,729.84 and 19,651.85 is: 29,469.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,832.17 : 62,729.84 = 19,651.85 : x
  2. Step 2: Convert to fraction form
    41,832.17/62,729.84 = 19,651.85/x
  3. Step 3: Cross multiply
    41,832.17x = 62,729.84 × 19,651.85
  4. Step 4: Simplify right side
    41,832.17x = 1,232,757,307.94
  5. Step 5: Solve for x
    x = 1,232,757,307.94/41,832.17
  6. Step 6: Final answer
    x = 29,469.12

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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.