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Finding the Third Proportional to 20,182 and 43,996.88

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Solution

The third proportional to 20,182 and 43,996.88 is: 95,913.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,182 : 43,996.88 = 43,996.88 : x
  2. Step 2: Convert to fraction form
    20,182/43,996.88 = 43,996.88/x
  3. Step 3: Cross multiply
    20,182x = 43,996.88 × 43,996.88
  4. Step 4: Simplify right side
    20,182x = 1,935,725,009.77
  5. Step 5: Solve for x
    x = 1,935,725,009.77/20,182
  6. Step 6: Final answer
    x = 95,913.44

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These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.