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Finding the Third Proportional to 6,910,593 and 15,036,611

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Solution

The third proportional to 6,910,593 and 15,036,611 is: 32,717,839.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,910,593 : 15,036,611 = 15,036,611 : x
  2. Step 2: Convert to fraction form
    6,910,593/15,036,611 = 15,036,611/x
  3. Step 3: Cross multiply
    6,910,593x = 15,036,611 × 15,036,611
  4. Step 4: Simplify right side
    6,910,593x = 226,099,670,365,321
  5. Step 5: Solve for x
    x = 226,099,670,365,321/6,910,593
  6. Step 6: Final answer
    x = 32,717,839.17

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.