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Finding the Third Proportional to 26,847 and 60,656.25

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Solution

The third proportional to 26,847 and 60,656.25 is: 137,042.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,847 : 60,656.25 = 60,656.25 : x
  2. Step 2: Convert to fraction form
    26,847/60,656.25 = 60,656.25/x
  3. Step 3: Cross multiply
    26,847x = 60,656.25 × 60,656.25
  4. Step 4: Simplify right side
    26,847x = 3,679,180,664.06
  5. Step 5: Solve for x
    x = 3,679,180,664.06/26,847
  6. Step 6: Final answer
    x = 137,042.52

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Why These Related Problems?

These problems maintain the same ratio (2.26) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.