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Finding the Third Proportional to 2,721,768 and 5,859,552

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Solution

The third proportional to 2,721,768 and 5,859,552 is: 12,614,723.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,721,768 : 5,859,552 = 5,859,552 : x
  2. Step 2: Convert to fraction form
    2,721,768/5,859,552 = 5,859,552/x
  3. Step 3: Cross multiply
    2,721,768x = 5,859,552 × 5,859,552
  4. Step 4: Simplify right side
    2,721,768x = 34,334,349,640,704
  5. Step 5: Solve for x
    x = 34,334,349,640,704/2,721,768
  6. Step 6: Final answer
    x = 12,614,723.09

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These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.