Home / 5,546.60-8,323.32-2,584.52

Finding the Fourth Proportional to 5,546.60, 8,323.32 and 2,584.52

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Solution

The fourth proportional to 5,546.60, 8,323.32 and 2,584.52 is: 3,878.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,546.60 : 8,323.32 = 2,584.52 : x
  2. Step 2: Convert to fraction form
    5,546.60/8,323.32 = 2,584.52/x
  3. Step 3: Cross multiply
    5,546.60x = 8,323.32 × 2,584.52
  4. Step 4: Simplify right side
    5,546.60x = 21,511,787.01
  5. Step 5: Solve for x
    x = 21,511,787.01/5,546.60
  6. Step 6: Final answer
    x = 3,878.37

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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.