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Finding the Third Proportional to 924,963.50 and 1,951,149

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Solution

The third proportional to 924,963.50 and 1,951,149 is: 4,115,819.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    924,963.50 : 1,951,149 = 1,951,149 : x
  2. Step 2: Convert to fraction form
    924,963.50/1,951,149 = 1,951,149/x
  3. Step 3: Cross multiply
    924,963.50x = 1,951,149 × 1,951,149
  4. Step 4: Simplify right side
    924,963.50x = 3,806,982,420,201
  5. Step 5: Solve for x
    x = 3,806,982,420,201/924,963.50
  6. Step 6: Final answer
    x = 4,115,819.08

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Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.