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Finding the Third Proportional to 3,092,611 and 6,397,361

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Solution

The third proportional to 3,092,611 and 6,397,361 is: 13,233,551.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,092,611 : 6,397,361 = 6,397,361 : x
  2. Step 2: Convert to fraction form
    3,092,611/6,397,361 = 6,397,361/x
  3. Step 3: Cross multiply
    3,092,611x = 6,397,361 × 6,397,361
  4. Step 4: Simplify right side
    3,092,611x = 40,926,227,764,321
  5. Step 5: Solve for x
    x = 40,926,227,764,321/3,092,611
  6. Step 6: Final answer
    x = 13,233,551.77

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Why These Related Problems?

These problems maintain the same ratio (2.07) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.