Home / 33,961.37-50,922.29-22,729.53

Finding the Fourth Proportional to 33,961.37, 50,922.29 and 22,729.53

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Solution

The fourth proportional to 33,961.37, 50,922.29 and 22,729.53 is: 34,081.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,961.37 : 50,922.29 = 22,729.53 : x
  2. Step 2: Convert to fraction form
    33,961.37/50,922.29 = 22,729.53/x
  3. Step 3: Cross multiply
    33,961.37x = 50,922.29 × 22,729.53
  4. Step 4: Simplify right side
    33,961.37x = 1,157,439,775.05
  5. Step 5: Solve for x
    x = 1,157,439,775.05/33,961.37
  6. Step 6: Final answer
    x = 34,081.07

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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.