Home / 2,027.28-3,040.52-566.04

Finding the Fourth Proportional to 2,027.28, 3,040.52 and 566.04

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Solution

The fourth proportional to 2,027.28, 3,040.52 and 566.04 is: 848.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,027.28 : 3,040.52 = 566.04 : x
  2. Step 2: Convert to fraction form
    2,027.28/3,040.52 = 566.04/x
  3. Step 3: Cross multiply
    2,027.28x = 3,040.52 × 566.04
  4. Step 4: Simplify right side
    2,027.28x = 1,721,055.94
  5. Step 5: Solve for x
    x = 1,721,055.94/2,027.28
  6. Step 6: Final answer
    x = 848.95

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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.