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Finding the Third Proportional to 33,952 and 80,273

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Solution

The third proportional to 33,952 and 80,273 is: 189,790.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,952 : 80,273 = 80,273 : x
  2. Step 2: Convert to fraction form
    33,952/80,273 = 80,273/x
  3. Step 3: Cross multiply
    33,952x = 80,273 × 80,273
  4. Step 4: Simplify right side
    33,952x = 6,443,754,529
  5. Step 5: Solve for x
    x = 6,443,754,529/33,952
  6. Step 6: Final answer
    x = 189,790.13

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Why These Related Problems?

These problems maintain the same ratio (2.36) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.