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Finding the Fourth Proportional to 63,687.69, 95,560.70 and 24,253.65

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Solution

The fourth proportional to 63,687.69, 95,560.70 and 24,253.65 is: 36,391.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,687.69 : 95,560.70 = 24,253.65 : x
  2. Step 2: Convert to fraction form
    63,687.69/95,560.70 = 24,253.65/x
  3. Step 3: Cross multiply
    63,687.69x = 95,560.70 × 24,253.65
  4. Step 4: Simplify right side
    63,687.69x = 2,317,695,650.29
  5. Step 5: Solve for x
    x = 2,317,695,650.29/63,687.69
  6. Step 6: Final answer
    x = 36,391.58

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1.5x scale

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.