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Finding the Third Proportional to 1,330,059 and 2,766,267

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Solution

The third proportional to 1,330,059 and 2,766,267 is: 5,753,303.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,330,059 : 2,766,267 = 2,766,267 : x
  2. Step 2: Convert to fraction form
    1,330,059/2,766,267 = 2,766,267/x
  3. Step 3: Cross multiply
    1,330,059x = 2,766,267 × 2,766,267
  4. Step 4: Simplify right side
    1,330,059x = 7,652,233,115,289
  5. Step 5: Solve for x
    x = 7,652,233,115,289/1,330,059
  6. Step 6: Final answer
    x = 5,753,303.51

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.