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Finding the Third Proportional to 271,859 and 632,063

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Solution

The third proportional to 271,859 and 632,063 is: 1,469,525.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    271,859 : 632,063 = 632,063 : x
  2. Step 2: Convert to fraction form
    271,859/632,063 = 632,063/x
  3. Step 3: Cross multiply
    271,859x = 632,063 × 632,063
  4. Step 4: Simplify right side
    271,859x = 399,503,635,969
  5. Step 5: Solve for x
    x = 399,503,635,969/271,859
  6. Step 6: Final answer
    x = 1,469,525.14

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Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.