Home / 33,464.88-50,201.94-11,284.60

Finding the Fourth Proportional to 33,464.88, 50,201.94 and 11,284.60

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Solution

The fourth proportional to 33,464.88, 50,201.94 and 11,284.60 is: 16,928.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,464.88 : 50,201.94 = 11,284.60 : x
  2. Step 2: Convert to fraction form
    33,464.88/50,201.94 = 11,284.60/x
  3. Step 3: Cross multiply
    33,464.88x = 50,201.94 × 11,284.60
  4. Step 4: Simplify right side
    33,464.88x = 566,508,812.12
  5. Step 5: Solve for x
    x = 566,508,812.12/33,464.88
  6. Step 6: Final answer
    x = 16,928.46

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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.