Home / 122,833.00-184,249.49-34,086.53

Finding the Fourth Proportional to 122,833.00, 184,249.49 and 34,086.53

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Solution

The fourth proportional to 122,833.00, 184,249.49 and 34,086.53 is: 51,129.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,833.00 : 184,249.49 = 34,086.53 : x
  2. Step 2: Convert to fraction form
    122,833.00/184,249.49 = 34,086.53/x
  3. Step 3: Cross multiply
    122,833.00x = 184,249.49 × 34,086.53
  4. Step 4: Simplify right side
    122,833.00x = 6,280,425,597.94
  5. Step 5: Solve for x
    x = 6,280,425,597.94/122,833.00
  6. Step 6: Final answer
    x = 51,129.79

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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.