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Finding the Third Proportional to 5,758,812 and 13,332,006

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Solution

The third proportional to 5,758,812 and 13,332,006 is: 30,864,418.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,758,812 : 13,332,006 = 13,332,006 : x
  2. Step 2: Convert to fraction form
    5,758,812/13,332,006 = 13,332,006/x
  3. Step 3: Cross multiply
    5,758,812x = 13,332,006 × 13,332,006
  4. Step 4: Simplify right side
    5,758,812x = 177,742,383,984,036
  5. Step 5: Solve for x
    x = 177,742,383,984,036/5,758,812
  6. Step 6: Final answer
    x = 30,864,418.56

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Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.