Home / 31,942.44-44,076.72-17,601.96

Finding the Fourth Proportional to 31,942.44, 44,076.72 and 17,601.96

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Solution

The fourth proportional to 31,942.44, 44,076.72 and 17,601.96 is: 24,288.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,942.44 : 44,076.72 = 17,601.96 : x
  2. Step 2: Convert to fraction form
    31,942.44/44,076.72 = 17,601.96/x
  3. Step 3: Cross multiply
    31,942.44x = 44,076.72 × 17,601.96
  4. Step 4: Simplify right side
    31,942.44x = 775,836,662.37
  5. Step 5: Solve for x
    x = 775,836,662.37/31,942.44
  6. Step 6: Final answer
    x = 24,288.58

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.