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Finding the Third Proportional to 62,373 and 133,332

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Solution

The third proportional to 62,373 and 133,332 is: 285,017.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,373 : 133,332 = 133,332 : x
  2. Step 2: Convert to fraction form
    62,373/133,332 = 133,332/x
  3. Step 3: Cross multiply
    62,373x = 133,332 × 133,332
  4. Step 4: Simplify right side
    62,373x = 17,777,422,224
  5. Step 5: Solve for x
    x = 17,777,422,224/62,373
  6. Step 6: Final answer
    x = 285,017.91

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.