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Finding the Third Proportional to 6,231,373 and 12,958,101

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Solution

The third proportional to 6,231,373 and 12,958,101 is: 26,946,289.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,231,373 : 12,958,101 = 12,958,101 : x
  2. Step 2: Convert to fraction form
    6,231,373/12,958,101 = 12,958,101/x
  3. Step 3: Cross multiply
    6,231,373x = 12,958,101 × 12,958,101
  4. Step 4: Simplify right side
    6,231,373x = 167,912,381,526,201
  5. Step 5: Solve for x
    x = 167,912,381,526,201/6,231,373
  6. Step 6: Final answer
    x = 26,946,289.61

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.