Home / 2,027.77-3,042.17-566.93

Finding the Fourth Proportional to 2,027.77, 3,042.17 and 566.93

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Solution

The fourth proportional to 2,027.77, 3,042.17 and 566.93 is: 850.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,027.77 : 3,042.17 = 566.93 : x
  2. Step 2: Convert to fraction form
    2,027.77/3,042.17 = 566.93/x
  3. Step 3: Cross multiply
    2,027.77x = 3,042.17 × 566.93
  4. Step 4: Simplify right side
    2,027.77x = 1,724,697.44
  5. Step 5: Solve for x
    x = 1,724,697.44/2,027.77
  6. Step 6: Final answer
    x = 850.54

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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.