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Finding the Third Proportional to 3,006,228 and 6,307,863

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Solution

The third proportional to 3,006,228 and 6,307,863 is: 13,235,568.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,006,228 : 6,307,863 = 6,307,863 : x
  2. Step 2: Convert to fraction form
    3,006,228/6,307,863 = 6,307,863/x
  3. Step 3: Cross multiply
    3,006,228x = 6,307,863 × 6,307,863
  4. Step 4: Simplify right side
    3,006,228x = 39,789,135,626,769
  5. Step 5: Solve for x
    x = 39,789,135,626,769/3,006,228
  6. Step 6: Final answer
    x = 13,235,568.17

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Why These Related Problems?

These problems maintain the same ratio (2.10) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.