Home / 33,864.48-50,806.44-22,163.22

Finding the Fourth Proportional to 33,864.48, 50,806.44 and 22,163.22

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Solution

The fourth proportional to 33,864.48, 50,806.44 and 22,163.22 is: 33,251.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,864.48 : 50,806.44 = 22,163.22 : x
  2. Step 2: Convert to fraction form
    33,864.48/50,806.44 = 22,163.22/x
  3. Step 3: Cross multiply
    33,864.48x = 50,806.44 × 22,163.22
  4. Step 4: Simplify right side
    33,864.48x = 1,126,034,307.14
  5. Step 5: Solve for x
    x = 1,126,034,307.14/33,864.48
  6. Step 6: Final answer
    x = 33,251.19

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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.