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Finding the Fourth Proportional to 41,794.11, 62,689.55 and 10,630.17

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Solution

The fourth proportional to 41,794.11, 62,689.55 and 10,630.17 is: 15,944.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,794.11 : 62,689.55 = 10,630.17 : x
  2. Step 2: Convert to fraction form
    41,794.11/62,689.55 = 10,630.17/x
  3. Step 3: Cross multiply
    41,794.11x = 62,689.55 × 10,630.17
  4. Step 4: Simplify right side
    41,794.11x = 666,400,520.57
  5. Step 5: Solve for x
    x = 666,400,520.57/41,794.11
  6. Step 6: Final answer
    x = 15,944.84

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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.