Home / 33,680.82-50,538.26-22,443.81

Finding the Fourth Proportional to 33,680.82, 50,538.26 and 22,443.81

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Solution

The fourth proportional to 33,680.82, 50,538.26 and 22,443.81 is: 33,677.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,680.82 : 50,538.26 = 22,443.81 : x
  2. Step 2: Convert to fraction form
    33,680.82/50,538.26 = 22,443.81/x
  3. Step 3: Cross multiply
    33,680.82x = 50,538.26 × 22,443.81
  4. Step 4: Simplify right side
    33,680.82x = 1,134,271,161.28
  5. Step 5: Solve for x
    x = 1,134,271,161.28/33,680.82
  6. Step 6: Final answer
    x = 33,677.06

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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.