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Finding the Fourth Proportional to 63,382.65, 95,073.71 and 25,960.11

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Solution

The fourth proportional to 63,382.65, 95,073.71 and 25,960.11 is: 38,940.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,382.65 : 95,073.71 = 25,960.11 : x
  2. Step 2: Convert to fraction form
    63,382.65/95,073.71 = 25,960.11/x
  3. Step 3: Cross multiply
    63,382.65x = 95,073.71 × 25,960.11
  4. Step 4: Simplify right side
    63,382.65x = 2,468,123,839.91
  5. Step 5: Solve for x
    x = 2,468,123,839.91/63,382.65
  6. Step 6: Final answer
    x = 38,940.05

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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.