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Finding the Third Proportional to 119,250 and 252,714

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Solution

The third proportional to 119,250 and 252,714 is: 535,550.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    119,250 : 252,714 = 252,714 : x
  2. Step 2: Convert to fraction form
    119,250/252,714 = 252,714/x
  3. Step 3: Cross multiply
    119,250x = 252,714 × 252,714
  4. Step 4: Simplify right side
    119,250x = 63,864,365,796
  5. Step 5: Solve for x
    x = 63,864,365,796/119,250
  6. Step 6: Final answer
    x = 535,550.24

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Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.