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Finding the Third Proportional to 55,132.59 and 119,600.44

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Solution

The third proportional to 55,132.59 and 119,600.44 is: 259,452.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,132.59 : 119,600.44 = 119,600.44 : x
  2. Step 2: Convert to fraction form
    55,132.59/119,600.44 = 119,600.44/x
  3. Step 3: Cross multiply
    55,132.59x = 119,600.44 × 119,600.44
  4. Step 4: Simplify right side
    55,132.59x = 14,304,264,650.19
  5. Step 5: Solve for x
    x = 14,304,264,650.19/55,132.59
  6. Step 6: Final answer
    x = 259,452.05

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Why These Related Problems?

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