Home / 2,584.23-3,566.31-1,449.93

Finding the Fourth Proportional to 2,584.23, 3,566.31 and 1,449.93

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Solution

The fourth proportional to 2,584.23, 3,566.31 and 1,449.93 is: 2,000.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,584.23 : 3,566.31 = 1,449.93 : x
  2. Step 2: Convert to fraction form
    2,584.23/3,566.31 = 1,449.93/x
  3. Step 3: Cross multiply
    2,584.23x = 3,566.31 × 1,449.93
  4. Step 4: Simplify right side
    2,584.23x = 5,170,907.79
  5. Step 5: Solve for x
    x = 5,170,907.79/2,584.23
  6. Step 6: Final answer
    x = 2,000.95

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.