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Finding the Third Proportional to 6,674,764 and 10,340,082

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Solution

The third proportional to 6,674,764 and 10,340,082 is: 16,018,138.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,674,764 : 10,340,082 = 10,340,082 : x
  2. Step 2: Convert to fraction form
    6,674,764/10,340,082 = 10,340,082/x
  3. Step 3: Cross multiply
    6,674,764x = 10,340,082 × 10,340,082
  4. Step 4: Simplify right side
    6,674,764x = 106,917,295,766,724
  5. Step 5: Solve for x
    x = 106,917,295,766,724/6,674,764
  6. Step 6: Final answer
    x = 16,018,138.73

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.