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Finding the Third Proportional to 84,059,595 and 182,467,314

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Solution

The third proportional to 84,059,595 and 182,467,314 is: 396,079,955.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    84,059,595 : 182,467,314 = 182,467,314 : x
  2. Step 2: Convert to fraction form
    84,059,595/182,467,314 = 182,467,314/x
  3. Step 3: Cross multiply
    84,059,595x = 182,467,314 × 182,467,314
  4. Step 4: Simplify right side
    84,059,595x = 33,294,320,678,374,596
  5. Step 5: Solve for x
    x = 33,294,320,678,374,596/84,059,595
  6. Step 6: Final answer
    x = 396,079,955.87

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Why These Related Problems?

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