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Finding the Third Proportional to 13,504.50 and 22,398.75

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Solution

The third proportional to 13,504.50 and 22,398.75 is: 37,150.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,504.50 : 22,398.75 = 22,398.75 : x
  2. Step 2: Convert to fraction form
    13,504.50/22,398.75 = 22,398.75/x
  3. Step 3: Cross multiply
    13,504.50x = 22,398.75 × 22,398.75
  4. Step 4: Simplify right side
    13,504.50x = 501,704,001.56
  5. Step 5: Solve for x
    x = 501,704,001.56/13,504.50
  6. Step 6: Final answer
    x = 37,150.88

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These problems maintain the same ratio (1.66) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.