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Finding the Third Proportional to 234,244 and 520,884

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Solution

The third proportional to 234,244 and 520,884 is: 1,158,280.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    234,244 : 520,884 = 520,884 : x
  2. Step 2: Convert to fraction form
    234,244/520,884 = 520,884/x
  3. Step 3: Cross multiply
    234,244x = 520,884 × 520,884
  4. Step 4: Simplify right side
    234,244x = 271,320,141,456
  5. Step 5: Solve for x
    x = 271,320,141,456/234,244
  6. Step 6: Final answer
    x = 1,158,280.00

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.