Home / 17,441.84-26,163.68-5,755.97

Finding the Fourth Proportional to 17,441.84, 26,163.68 and 5,755.97

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Solution

The fourth proportional to 17,441.84, 26,163.68 and 5,755.97 is: 8,634.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,441.84 : 26,163.68 = 5,755.97 : x
  2. Step 2: Convert to fraction form
    17,441.84/26,163.68 = 5,755.97/x
  3. Step 3: Cross multiply
    17,441.84x = 26,163.68 × 5,755.97
  4. Step 4: Simplify right side
    17,441.84x = 150,597,357.17
  5. Step 5: Solve for x
    x = 150,597,357.17/17,441.84
  6. Step 6: Final answer
    x = 8,634.26

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1.5x scale

Why These Related Problems?

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