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Finding the Third Proportional to 2,713,175.25 and 5,649,627

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Solution

The third proportional to 2,713,175.25 and 5,649,627 is: 11,764,181.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,713,175.25 : 5,649,627 = 5,649,627 : x
  2. Step 2: Convert to fraction form
    2,713,175.25/5,649,627 = 5,649,627/x
  3. Step 3: Cross multiply
    2,713,175.25x = 5,649,627 × 5,649,627
  4. Step 4: Simplify right side
    2,713,175.25x = 31,918,285,239,129
  5. Step 5: Solve for x
    x = 31,918,285,239,129/2,713,175.25
  6. Step 6: Final answer
    x = 11,764,181.19

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.