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Finding the Third Proportional to 16,001,250 and 34,504,500

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Solution

The third proportional to 16,001,250 and 34,504,500 is: 74,404,219.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,001,250 : 34,504,500 = 34,504,500 : x
  2. Step 2: Convert to fraction form
    16,001,250/34,504,500 = 34,504,500/x
  3. Step 3: Cross multiply
    16,001,250x = 34,504,500 × 34,504,500
  4. Step 4: Simplify right side
    16,001,250x = 1,190,560,520,250,000
  5. Step 5: Solve for x
    x = 1,190,560,520,250,000/16,001,250
  6. Step 6: Final answer
    x = 74,404,219.69

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.