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Finding the Third Proportional to 441,320 and 952,608

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Solution

The third proportional to 441,320 and 952,608 is: 2,056,244.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    441,320 : 952,608 = 952,608 : x
  2. Step 2: Convert to fraction form
    441,320/952,608 = 952,608/x
  3. Step 3: Cross multiply
    441,320x = 952,608 × 952,608
  4. Step 4: Simplify right side
    441,320x = 907,462,001,664
  5. Step 5: Solve for x
    x = 907,462,001,664/441,320
  6. Step 6: Final answer
    x = 2,056,244.91

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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.