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Finding the Third Proportional to 7,794,928 and 17,006,384

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Solution

The third proportional to 7,794,928 and 17,006,384 is: 37,103,241.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,794,928 : 17,006,384 = 17,006,384 : x
  2. Step 2: Convert to fraction form
    7,794,928/17,006,384 = 17,006,384/x
  3. Step 3: Cross multiply
    7,794,928x = 17,006,384 × 17,006,384
  4. Step 4: Simplify right side
    7,794,928x = 289,217,096,755,456
  5. Step 5: Solve for x
    x = 289,217,096,755,456/7,794,928
  6. Step 6: Final answer
    x = 37,103,241.59

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