Home / 41,773.52-57,647.04-22,910.96

Finding the Fourth Proportional to 41,773.52, 57,647.04 and 22,910.96

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Solution

The fourth proportional to 41,773.52, 57,647.04 and 22,910.96 is: 31,616.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,773.52 : 57,647.04 = 22,910.96 : x
  2. Step 2: Convert to fraction form
    41,773.52/57,647.04 = 22,910.96/x
  3. Step 3: Cross multiply
    41,773.52x = 57,647.04 × 22,910.96
  4. Step 4: Simplify right side
    41,773.52x = 1,320,749,027.56
  5. Step 5: Solve for x
    x = 1,320,749,027.56/41,773.52
  6. Step 6: Final answer
    x = 31,616.90

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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.