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Finding the Third Proportional to 17,652 and 27,041.75

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Solution

The third proportional to 17,652 and 27,041.75 is: 41,426.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,652 : 27,041.75 = 27,041.75 : x
  2. Step 2: Convert to fraction form
    17,652/27,041.75 = 27,041.75/x
  3. Step 3: Cross multiply
    17,652x = 27,041.75 × 27,041.75
  4. Step 4: Simplify right side
    17,652x = 731,256,243.06
  5. Step 5: Solve for x
    x = 731,256,243.06/17,652
  6. Step 6: Final answer
    x = 41,426.25

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.