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Finding the Third Proportional to 436,848 and 959,349

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Solution

The third proportional to 436,848 and 959,349 is: 2,106,798.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    436,848 : 959,349 = 959,349 : x
  2. Step 2: Convert to fraction form
    436,848/959,349 = 959,349/x
  3. Step 3: Cross multiply
    436,848x = 959,349 × 959,349
  4. Step 4: Simplify right side
    436,848x = 920,350,503,801
  5. Step 5: Solve for x
    x = 920,350,503,801/436,848
  6. Step 6: Final answer
    x = 2,106,798.03

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.