Home / 33,245.54-49,833.29-11,052.95

Finding the Fourth Proportional to 33,245.54, 49,833.29 and 11,052.95

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Solution

The fourth proportional to 33,245.54, 49,833.29 and 11,052.95 is: 16,567.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,245.54 : 49,833.29 = 11,052.95 : x
  2. Step 2: Convert to fraction form
    33,245.54/49,833.29 = 11,052.95/x
  3. Step 3: Cross multiply
    33,245.54x = 49,833.29 × 11,052.95
  4. Step 4: Simplify right side
    33,245.54x = 550,804,558.27
  5. Step 5: Solve for x
    x = 550,804,558.27/33,245.54
  6. Step 6: Final answer
    x = 16,567.78

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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.