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Finding the Third Proportional to 600,567 and 1,319,259

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Solution

The third proportional to 600,567 and 1,319,259 is: 2,898,001.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,567 : 1,319,259 = 1,319,259 : x
  2. Step 2: Convert to fraction form
    600,567/1,319,259 = 1,319,259/x
  3. Step 3: Cross multiply
    600,567x = 1,319,259 × 1,319,259
  4. Step 4: Simplify right side
    600,567x = 1,740,444,309,081
  5. Step 5: Solve for x
    x = 1,740,444,309,081/600,567
  6. Step 6: Final answer
    x = 2,898,001.90

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.