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Finding the Fourth Proportional to 10,269.91, 14,174.22 and 5,794.93

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Solution

The fourth proportional to 10,269.91, 14,174.22 and 5,794.93 is: 7,997.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,269.91 : 14,174.22 = 5,794.93 : x
  2. Step 2: Convert to fraction form
    10,269.91/14,174.22 = 5,794.93/x
  3. Step 3: Cross multiply
    10,269.91x = 14,174.22 × 5,794.93
  4. Step 4: Simplify right side
    10,269.91x = 82,138,612.70
  5. Step 5: Solve for x
    x = 82,138,612.70/10,269.91
  6. Step 6: Final answer
    x = 7,997.99

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.