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Finding the Third Proportional to 11,862 and 24,036

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Solution

The third proportional to 11,862 and 24,036 is: 48,704.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,862 : 24,036 = 24,036 : x
  2. Step 2: Convert to fraction form
    11,862/24,036 = 24,036/x
  3. Step 3: Cross multiply
    11,862x = 24,036 × 24,036
  4. Step 4: Simplify right side
    11,862x = 577,729,296
  5. Step 5: Solve for x
    x = 577,729,296/11,862
  6. Step 6: Final answer
    x = 48,704.21

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.