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Finding the Third Proportional to 444,048 and 959,130

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Solution

The third proportional to 444,048 and 959,130 is: 2,071,691.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    444,048 : 959,130 = 959,130 : x
  2. Step 2: Convert to fraction form
    444,048/959,130 = 959,130/x
  3. Step 3: Cross multiply
    444,048x = 959,130 × 959,130
  4. Step 4: Simplify right side
    444,048x = 919,930,356,900
  5. Step 5: Solve for x
    x = 919,930,356,900/444,048
  6. Step 6: Final answer
    x = 2,071,691.25

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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.