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Finding the Third Proportional to 6,636,027 and 13,551,990

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Solution

The third proportional to 6,636,027 and 13,551,990 is: 27,675,660.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,636,027 : 13,551,990 = 13,551,990 : x
  2. Step 2: Convert to fraction form
    6,636,027/13,551,990 = 13,551,990/x
  3. Step 3: Cross multiply
    6,636,027x = 13,551,990 × 13,551,990
  4. Step 4: Simplify right side
    6,636,027x = 183,656,432,960,100
  5. Step 5: Solve for x
    x = 183,656,432,960,100/6,636,027
  6. Step 6: Final answer
    x = 27,675,660.90

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Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.