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Finding the Third Proportional to 6,944,282 and 15,212,552

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Solution

The third proportional to 6,944,282 and 15,212,552 is: 33,325,509.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,944,282 : 15,212,552 = 15,212,552 : x
  2. Step 2: Convert to fraction form
    6,944,282/15,212,552 = 15,212,552/x
  3. Step 3: Cross multiply
    6,944,282x = 15,212,552 × 15,212,552
  4. Step 4: Simplify right side
    6,944,282x = 231,421,738,352,704
  5. Step 5: Solve for x
    x = 231,421,738,352,704/6,944,282
  6. Step 6: Final answer
    x = 33,325,509.87

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.