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Finding the Third Proportional to 3,754.13 and 5,843.81

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Solution

The third proportional to 3,754.13 and 5,843.81 is: 9,096.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,754.13 : 5,843.81 = 5,843.81 : x
  2. Step 2: Convert to fraction form
    3,754.13/5,843.81 = 5,843.81/x
  3. Step 3: Cross multiply
    3,754.13x = 5,843.81 × 5,843.81
  4. Step 4: Simplify right side
    3,754.13x = 34,150,144.54
  5. Step 5: Solve for x
    x = 34,150,144.54/3,754.13
  6. Step 6: Final answer
    x = 9,096.70

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These problems maintain the same ratio (1.56) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.