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Finding the Third Proportional to 33,804 and 73,531

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Solution

The third proportional to 33,804 and 73,531 is: 159,945.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,804 : 73,531 = 73,531 : x
  2. Step 2: Convert to fraction form
    33,804/73,531 = 73,531/x
  3. Step 3: Cross multiply
    33,804x = 73,531 × 73,531
  4. Step 4: Simplify right side
    33,804x = 5,406,807,961
  5. Step 5: Solve for x
    x = 5,406,807,961/33,804
  6. Step 6: Final answer
    x = 159,945.80

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.