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Finding the Third Proportional to 230,852 and 504,424

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Solution

The third proportional to 230,852 and 504,424 is: 1,102,193.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    230,852 : 504,424 = 504,424 : x
  2. Step 2: Convert to fraction form
    230,852/504,424 = 504,424/x
  3. Step 3: Cross multiply
    230,852x = 504,424 × 504,424
  4. Step 4: Simplify right side
    230,852x = 254,443,571,776
  5. Step 5: Solve for x
    x = 254,443,571,776/230,852
  6. Step 6: Final answer
    x = 1,102,193.49

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.