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Finding the Fourth Proportional to 63,552.89, 95,328.90 and 16,167.57

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Solution

The fourth proportional to 63,552.89, 95,328.90 and 16,167.57 is: 24,251.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,552.89 : 95,328.90 = 16,167.57 : x
  2. Step 2: Convert to fraction form
    63,552.89/95,328.90 = 16,167.57/x
  3. Step 3: Cross multiply
    63,552.89x = 95,328.90 × 16,167.57
  4. Step 4: Simplify right side
    63,552.89x = 1,541,236,663.77
  5. Step 5: Solve for x
    x = 1,541,236,663.77/63,552.89
  6. Step 6: Final answer
    x = 24,251.25

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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.