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Finding the Third Proportional to 12,317.06 and 26,481.94

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Solution

The third proportional to 12,317.06 and 26,481.94 is: 56,936.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,317.06 : 26,481.94 = 26,481.94 : x
  2. Step 2: Convert to fraction form
    12,317.06/26,481.94 = 26,481.94/x
  3. Step 3: Cross multiply
    12,317.06x = 26,481.94 × 26,481.94
  4. Step 4: Simplify right side
    12,317.06x = 701,293,013.75
  5. Step 5: Solve for x
    x = 701,293,013.75/12,317.06
  6. Step 6: Final answer
    x = 56,936.71

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.