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Finding the Third Proportional to 46.13 and 101.53

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Solution

The third proportional to 46.13 and 101.53 is: 223.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    46.13 : 101.53 = 101.53 : x
  2. Step 2: Convert to fraction form
    46.13/101.53 = 101.53/x
  3. Step 3: Cross multiply
    46.13x = 101.53 × 101.53
  4. Step 4: Simplify right side
    46.13x = 10,308.59
  5. Step 5: Solve for x
    x = 10,308.59/46.13
  6. Step 6: Final answer
    x = 223.49

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