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Finding the Fourth Proportional to 63,910.45, 95,879.52 and 24,467.57

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Solution

The fourth proportional to 63,910.45, 95,879.52 and 24,467.57 is: 36,706.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,910.45 : 95,879.52 = 24,467.57 : x
  2. Step 2: Convert to fraction form
    63,910.45/95,879.52 = 24,467.57/x
  3. Step 3: Cross multiply
    63,910.45x = 95,879.52 × 24,467.57
  4. Step 4: Simplify right side
    63,910.45x = 2,345,938,265.43
  5. Step 5: Solve for x
    x = 2,345,938,265.43/63,910.45
  6. Step 6: Final answer
    x = 36,706.65

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.