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Finding the Third Proportional to 2,747,358 and 6,042,828

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Solution

The third proportional to 2,747,358 and 6,042,828 is: 13,291,231.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,747,358 : 6,042,828 = 6,042,828 : x
  2. Step 2: Convert to fraction form
    2,747,358/6,042,828 = 6,042,828/x
  3. Step 3: Cross multiply
    2,747,358x = 6,042,828 × 6,042,828
  4. Step 4: Simplify right side
    2,747,358x = 36,515,770,237,584
  5. Step 5: Solve for x
    x = 36,515,770,237,584/2,747,358
  6. Step 6: Final answer
    x = 13,291,231.15

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.