Home / 33,093.09-49,634.40-27,506.61

Finding the Fourth Proportional to 33,093.09, 49,634.40 and 27,506.61

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Solution

The fourth proportional to 33,093.09, 49,634.40 and 27,506.61 is: 41,255.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,093.09 : 49,634.40 = 27,506.61 : x
  2. Step 2: Convert to fraction form
    33,093.09/49,634.40 = 27,506.61/x
  3. Step 3: Cross multiply
    33,093.09x = 49,634.40 × 27,506.61
  4. Step 4: Simplify right side
    33,093.09x = 1,365,274,083.38
  5. Step 5: Solve for x
    x = 1,365,274,083.38/33,093.09
  6. Step 6: Final answer
    x = 41,255.56

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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.