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Finding the Third Proportional to 17,259.75 and 27,535.50

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Solution

The third proportional to 17,259.75 and 27,535.50 is: 43,929.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,259.75 : 27,535.50 = 27,535.50 : x
  2. Step 2: Convert to fraction form
    17,259.75/27,535.50 = 27,535.50/x
  3. Step 3: Cross multiply
    17,259.75x = 27,535.50 × 27,535.50
  4. Step 4: Simplify right side
    17,259.75x = 758,203,760.25
  5. Step 5: Solve for x
    x = 758,203,760.25/17,259.75
  6. Step 6: Final answer
    x = 43,929.01

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These problems maintain the same ratio (1.60) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.