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Finding the Third Proportional to 2,882,668 and 6,672,610

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Solution

The third proportional to 2,882,668 and 6,672,610 is: 15,445,318.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,882,668 : 6,672,610 = 6,672,610 : x
  2. Step 2: Convert to fraction form
    2,882,668/6,672,610 = 6,672,610/x
  3. Step 3: Cross multiply
    2,882,668x = 6,672,610 × 6,672,610
  4. Step 4: Simplify right side
    2,882,668x = 44,523,724,212,100
  5. Step 5: Solve for x
    x = 44,523,724,212,100/2,882,668
  6. Step 6: Final answer
    x = 15,445,318.09

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Why These Related Problems?

These problems maintain the same ratio (2.31) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.