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Finding the Fourth Proportional to 9,496.53, 14,241.69 and 3,169.71

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Solution

The fourth proportional to 9,496.53, 14,241.69 and 3,169.71 is: 4,753.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,496.53 : 14,241.69 = 3,169.71 : x
  2. Step 2: Convert to fraction form
    9,496.53/14,241.69 = 3,169.71/x
  3. Step 3: Cross multiply
    9,496.53x = 14,241.69 × 3,169.71
  4. Step 4: Simplify right side
    9,496.53x = 45,142,027.21
  5. Step 5: Solve for x
    x = 45,142,027.21/9,496.53
  6. Step 6: Final answer
    x = 4,753.53

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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.