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Finding the Third Proportional to 8,261,334 and 17,895,132

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Solution

The third proportional to 8,261,334 and 17,895,132 is: 38,763,200.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,261,334 : 17,895,132 = 17,895,132 : x
  2. Step 2: Convert to fraction form
    8,261,334/17,895,132 = 17,895,132/x
  3. Step 3: Cross multiply
    8,261,334x = 17,895,132 × 17,895,132
  4. Step 4: Simplify right side
    8,261,334x = 320,235,749,297,424
  5. Step 5: Solve for x
    x = 320,235,749,297,424/8,261,334
  6. Step 6: Final answer
    x = 38,763,200.87

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These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.