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Finding the Third Proportional to 1,346,656 and 2,882,474

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Solution

The third proportional to 1,346,656 and 2,882,474 is: 6,169,843.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,346,656 : 2,882,474 = 2,882,474 : x
  2. Step 2: Convert to fraction form
    1,346,656/2,882,474 = 2,882,474/x
  3. Step 3: Cross multiply
    1,346,656x = 2,882,474 × 2,882,474
  4. Step 4: Simplify right side
    1,346,656x = 8,308,656,360,676
  5. Step 5: Solve for x
    x = 8,308,656,360,676/1,346,656
  6. Step 6: Final answer
    x = 6,169,843.20

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These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.