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Finding the Third Proportional to 574,654.50 and 1,165,725

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Solution

The third proportional to 574,654.50 and 1,165,725 is: 2,364,750.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    574,654.50 : 1,165,725 = 1,165,725 : x
  2. Step 2: Convert to fraction form
    574,654.50/1,165,725 = 1,165,725/x
  3. Step 3: Cross multiply
    574,654.50x = 1,165,725 × 1,165,725
  4. Step 4: Simplify right side
    574,654.50x = 1,358,914,775,625
  5. Step 5: Solve for x
    x = 1,358,914,775,625/574,654.50
  6. Step 6: Final answer
    x = 2,364,750.95

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.