Home / 5,046.44-7,573.03-1,759.52

Finding the Fourth Proportional to 5,046.44, 7,573.03 and 1,759.52

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Solution

The fourth proportional to 5,046.44, 7,573.03 and 1,759.52 is: 2,640.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,046.44 : 7,573.03 = 1,759.52 : x
  2. Step 2: Convert to fraction form
    5,046.44/7,573.03 = 1,759.52/x
  3. Step 3: Cross multiply
    5,046.44x = 7,573.03 × 1,759.52
  4. Step 4: Simplify right side
    5,046.44x = 13,324,912.28
  5. Step 5: Solve for x
    x = 13,324,912.28/5,046.44
  6. Step 6: Final answer
    x = 2,640.46

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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.