Home / 122,734.52-184,081.24-33,996.96

Finding the Fourth Proportional to 122,734.52, 184,081.24 and 33,996.96

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Solution

The fourth proportional to 122,734.52, 184,081.24 and 33,996.96 is: 50,989.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,734.52 : 184,081.24 = 33,996.96 : x
  2. Step 2: Convert to fraction form
    122,734.52/184,081.24 = 33,996.96/x
  3. Step 3: Cross multiply
    122,734.52x = 184,081.24 × 33,996.96
  4. Step 4: Simplify right side
    122,734.52x = 6,258,202,553.03
  5. Step 5: Solve for x
    x = 6,258,202,553.03/122,734.52
  6. Step 6: Final answer
    x = 50,989.75

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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.