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Finding the Third Proportional to 8,995.75 and 13,493.62

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Solution

The third proportional to 8,995.75 and 13,493.62 is: 20,240.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,995.75 : 13,493.62 = 13,493.62 : x
  2. Step 2: Convert to fraction form
    8,995.75/13,493.62 = 13,493.62/x
  3. Step 3: Cross multiply
    8,995.75x = 13,493.62 × 13,493.62
  4. Step 4: Simplify right side
    8,995.75x = 182,077,757.51
  5. Step 5: Solve for x
    x = 182,077,757.51/8,995.75
  6. Step 6: Final answer
    x = 20,240.43

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.