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Finding the Third Proportional to 6,711,868 and 10,068,522

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Solution

The third proportional to 6,711,868 and 10,068,522 is: 15,103,863.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,711,868 : 10,068,522 = 10,068,522 : x
  2. Step 2: Convert to fraction form
    6,711,868/10,068,522 = 10,068,522/x
  3. Step 3: Cross multiply
    6,711,868x = 10,068,522 × 10,068,522
  4. Step 4: Simplify right side
    6,711,868x = 101,375,135,264,484
  5. Step 5: Solve for x
    x = 101,375,135,264,484/6,711,868
  6. Step 6: Final answer
    x = 15,103,863.08

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.