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Finding the Third Proportional to 33,586 and 73,796

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Solution

The third proportional to 33,586 and 73,796 is: 162,146.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,586 : 73,796 = 73,796 : x
  2. Step 2: Convert to fraction form
    33,586/73,796 = 73,796/x
  3. Step 3: Cross multiply
    33,586x = 73,796 × 73,796
  4. Step 4: Simplify right side
    33,586x = 5,445,849,616
  5. Step 5: Solve for x
    x = 5,445,849,616/33,586
  6. Step 6: Final answer
    x = 162,146.42

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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.