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Finding the Third Proportional to 18,253,192 and 27,322,926

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Solution

The third proportional to 18,253,192 and 27,322,926 is: 40,899,273.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,253,192 : 27,322,926 = 27,322,926 : x
  2. Step 2: Convert to fraction form
    18,253,192/27,322,926 = 27,322,926/x
  3. Step 3: Cross multiply
    18,253,192x = 27,322,926 × 27,322,926
  4. Step 4: Simplify right side
    18,253,192x = 746,542,285,201,476
  5. Step 5: Solve for x
    x = 746,542,285,201,476/18,253,192
  6. Step 6: Final answer
    x = 40,899,273.14

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.