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Finding the Third Proportional to 12,093.75 and 17,127.75

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Solution

The third proportional to 12,093.75 and 17,127.75 is: 24,257.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,093.75 : 17,127.75 = 17,127.75 : x
  2. Step 2: Convert to fraction form
    12,093.75/17,127.75 = 17,127.75/x
  3. Step 3: Cross multiply
    12,093.75x = 17,127.75 × 17,127.75
  4. Step 4: Simplify right side
    12,093.75x = 293,359,820.06
  5. Step 5: Solve for x
    x = 293,359,820.06/12,093.75
  6. Step 6: Final answer
    x = 24,257.14

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These problems maintain the same ratio (1.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.