Home / 33,880.93-50,787.56-22,645.73

Finding the Fourth Proportional to 33,880.93, 50,787.56 and 22,645.73

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Solution

The fourth proportional to 33,880.93, 50,787.56 and 22,645.73 is: 33,945.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,880.93 : 50,787.56 = 22,645.73 : x
  2. Step 2: Convert to fraction form
    33,880.93/50,787.56 = 22,645.73/x
  3. Step 3: Cross multiply
    33,880.93x = 50,787.56 × 22,645.73
  4. Step 4: Simplify right side
    33,880.93x = 1,150,121,597.16
  5. Step 5: Solve for x
    x = 1,150,121,597.16/33,880.93
  6. Step 6: Final answer
    x = 33,945.99

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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.