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Finding the Fourth Proportional to 5,796.18, 8,689.41 and 2,332.62

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Solution

The fourth proportional to 5,796.18, 8,689.41 and 2,332.62 is: 3,496.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,796.18 : 8,689.41 = 2,332.62 : x
  2. Step 2: Convert to fraction form
    5,796.18/8,689.41 = 2,332.62/x
  3. Step 3: Cross multiply
    5,796.18x = 8,689.41 × 2,332.62
  4. Step 4: Simplify right side
    5,796.18x = 20,269,091.55
  5. Step 5: Solve for x
    x = 20,269,091.55/5,796.18
  6. Step 6: Final answer
    x = 3,496.97

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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.