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Finding the Third Proportional to 447,952 and 967,162

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Solution

The third proportional to 447,952 and 967,162 is: 2,088,175.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    447,952 : 967,162 = 967,162 : x
  2. Step 2: Convert to fraction form
    447,952/967,162 = 967,162/x
  3. Step 3: Cross multiply
    447,952x = 967,162 × 967,162
  4. Step 4: Simplify right side
    447,952x = 935,402,334,244
  5. Step 5: Solve for x
    x = 935,402,334,244/447,952
  6. Step 6: Final answer
    x = 2,088,175.37

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.