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Finding the Third Proportional to 501,855 and 1,082,514

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Solution

The third proportional to 501,855 and 1,082,514 is: 2,335,010.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    501,855 : 1,082,514 = 1,082,514 : x
  2. Step 2: Convert to fraction form
    501,855/1,082,514 = 1,082,514/x
  3. Step 3: Cross multiply
    501,855x = 1,082,514 × 1,082,514
  4. Step 4: Simplify right side
    501,855x = 1,171,836,560,196
  5. Step 5: Solve for x
    x = 1,171,836,560,196/501,855
  6. Step 6: Final answer
    x = 2,335,010.23

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