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Finding the Third Proportional to 29,811,105 and 44,865,873

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Solution

The third proportional to 29,811,105 and 44,865,873 is: 67,523,379.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,811,105 : 44,865,873 = 44,865,873 : x
  2. Step 2: Convert to fraction form
    29,811,105/44,865,873 = 44,865,873/x
  3. Step 3: Cross multiply
    29,811,105x = 44,865,873 × 44,865,873
  4. Step 4: Simplify right side
    29,811,105x = 2,012,946,560,052,129
  5. Step 5: Solve for x
    x = 2,012,946,560,052,129/29,811,105
  6. Step 6: Final answer
    x = 67,523,379.63

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.