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Finding the Third Proportional to 239,392 and 504,032

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Solution

The third proportional to 239,392 and 504,032 is: 1,061,222.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    239,392 : 504,032 = 504,032 : x
  2. Step 2: Convert to fraction form
    239,392/504,032 = 504,032/x
  3. Step 3: Cross multiply
    239,392x = 504,032 × 504,032
  4. Step 4: Simplify right side
    239,392x = 254,048,257,024
  5. Step 5: Solve for x
    x = 254,048,257,024/239,392
  6. Step 6: Final answer
    x = 1,061,222.84

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Why These Related Problems?

These problems maintain the same ratio (2.11) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.