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Finding the Third Proportional to 11,351,293 and 25,222,009

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Solution

The third proportional to 11,351,293 and 25,222,009 is: 56,042,050.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,351,293 : 25,222,009 = 25,222,009 : x
  2. Step 2: Convert to fraction form
    11,351,293/25,222,009 = 25,222,009/x
  3. Step 3: Cross multiply
    11,351,293x = 25,222,009 × 25,222,009
  4. Step 4: Simplify right side
    11,351,293x = 636,149,737,996,081
  5. Step 5: Solve for x
    x = 636,149,737,996,081/11,351,293
  6. Step 6: Final answer
    x = 56,042,050.72

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.