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Finding the Third Proportional to 27,417.23 and 59,481.84

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Solution

The third proportional to 27,417.23 and 59,481.84 is: 129,046.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,417.23 : 59,481.84 = 59,481.84 : x
  2. Step 2: Convert to fraction form
    27,417.23/59,481.84 = 59,481.84/x
  3. Step 3: Cross multiply
    27,417.23x = 59,481.84 × 59,481.84
  4. Step 4: Simplify right side
    27,417.23x = 3,538,089,735.90
  5. Step 5: Solve for x
    x = 3,538,089,735.90/27,417.23
  6. Step 6: Final answer
    x = 129,046.19

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.