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Finding the Third Proportional to 6,498,850 and 9,085,325

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Solution

The third proportional to 6,498,850 and 9,085,325 is: 12,701,190.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,498,850 : 9,085,325 = 9,085,325 : x
  2. Step 2: Convert to fraction form
    6,498,850/9,085,325 = 9,085,325/x
  3. Step 3: Cross multiply
    6,498,850x = 9,085,325 × 9,085,325
  4. Step 4: Simplify right side
    6,498,850x = 82,543,130,355,625
  5. Step 5: Solve for x
    x = 82,543,130,355,625/6,498,850
  6. Step 6: Final answer
    x = 12,701,190.27

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.