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Finding the Third Proportional to 46.56 and 102.34

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Solution

The third proportional to 46.56 and 102.34 is: 224.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    46.56 : 102.34 = 102.34 : x
  2. Step 2: Convert to fraction form
    46.56/102.34 = 102.34/x
  3. Step 3: Cross multiply
    46.56x = 102.34 × 102.34
  4. Step 4: Simplify right side
    46.56x = 10,474.24
  5. Step 5: Solve for x
    x = 10,474.24/46.56
  6. Step 6: Final answer
    x = 224.95

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.