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Finding the Third Proportional to 17,097.75 and 26,181.56

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Solution

The third proportional to 17,097.75 and 26,181.56 is: 40,091.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,097.75 : 26,181.56 = 26,181.56 : x
  2. Step 2: Convert to fraction form
    17,097.75/26,181.56 = 26,181.56/x
  3. Step 3: Cross multiply
    17,097.75x = 26,181.56 × 26,181.56
  4. Step 4: Simplify right side
    17,097.75x = 685,474,214.94
  5. Step 5: Solve for x
    x = 685,474,214.94/17,097.75
  6. Step 6: Final answer
    x = 40,091.49

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These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.