Home / 241,229.22-332,936.18-133,833.85

Finding the Fourth Proportional to 241,229.22, 332,936.18 and 133,833.85

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Solution

The fourth proportional to 241,229.22, 332,936.18 and 133,833.85 is: 184,712.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,229.22 : 332,936.18 = 133,833.85 : x
  2. Step 2: Convert to fraction form
    241,229.22/332,936.18 = 133,833.85/x
  3. Step 3: Cross multiply
    241,229.22x = 332,936.18 × 133,833.85
  4. Step 4: Simplify right side
    241,229.22x = 44,558,130,773.69
  5. Step 5: Solve for x
    x = 44,558,130,773.69/241,229.22
  6. Step 6: Final answer
    x = 184,712.83

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Why These Related Problems?

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