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Finding the Third Proportional to 2,998,926 and 6,530,292

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Solution

The third proportional to 2,998,926 and 6,530,292 is: 14,219,995.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,998,926 : 6,530,292 = 6,530,292 : x
  2. Step 2: Convert to fraction form
    2,998,926/6,530,292 = 6,530,292/x
  3. Step 3: Cross multiply
    2,998,926x = 6,530,292 × 6,530,292
  4. Step 4: Simplify right side
    2,998,926x = 42,644,713,605,264
  5. Step 5: Solve for x
    x = 42,644,713,605,264/2,998,926
  6. Step 6: Final answer
    x = 14,219,995.29

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.