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Finding the Third Proportional to 1,329,300 and 2,882,952

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Solution

The third proportional to 1,329,300 and 2,882,952 is: 6,252,472.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,329,300 : 2,882,952 = 2,882,952 : x
  2. Step 2: Convert to fraction form
    1,329,300/2,882,952 = 2,882,952/x
  3. Step 3: Cross multiply
    1,329,300x = 2,882,952 × 2,882,952
  4. Step 4: Simplify right side
    1,329,300x = 8,311,412,234,304
  5. Step 5: Solve for x
    x = 8,311,412,234,304/1,329,300
  6. Step 6: Final answer
    x = 6,252,472.91

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.