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Finding the Third Proportional to 50,662 and 117,283

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Solution

The third proportional to 50,662 and 117,283 is: 271,511.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,662 : 117,283 = 117,283 : x
  2. Step 2: Convert to fraction form
    50,662/117,283 = 117,283/x
  3. Step 3: Cross multiply
    50,662x = 117,283 × 117,283
  4. Step 4: Simplify right side
    50,662x = 13,755,302,089
  5. Step 5: Solve for x
    x = 13,755,302,089/50,662
  6. Step 6: Final answer
    x = 271,511.23

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Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.