Home / 40,231.37-55,480.71-24,096.09

Finding the Fourth Proportional to 40,231.37, 55,480.71 and 24,096.09

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Solution

The fourth proportional to 40,231.37, 55,480.71 and 24,096.09 is: 33,229.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,231.37 : 55,480.71 = 24,096.09 : x
  2. Step 2: Convert to fraction form
    40,231.37/55,480.71 = 24,096.09/x
  3. Step 3: Cross multiply
    40,231.37x = 55,480.71 × 24,096.09
  4. Step 4: Simplify right side
    40,231.37x = 1,336,868,181.42
  5. Step 5: Solve for x
    x = 1,336,868,181.42/40,231.37
  6. Step 6: Final answer
    x = 33,229.50

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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.