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Finding the Third Proportional to 444,894 and 959,770

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Solution

The third proportional to 444,894 and 959,770 is: 2,070,512.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,894 : 959,770 = 959,770 : x
  2. Step 2: Convert to fraction form
    444,894/959,770 = 959,770/x
  3. Step 3: Cross multiply
    444,894x = 959,770 × 959,770
  4. Step 4: Simplify right side
    444,894x = 921,158,452,900
  5. Step 5: Solve for x
    x = 921,158,452,900/444,894
  6. Step 6: Final answer
    x = 2,070,512.20

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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.