Home / 2,585.14-3,567.22-1,522.83

Finding the Fourth Proportional to 2,585.14, 3,567.22 and 1,522.83

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Solution

The fourth proportional to 2,585.14, 3,567.22 and 1,522.83 is: 2,101.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,585.14 : 3,567.22 = 1,522.83 : x
  2. Step 2: Convert to fraction form
    2,585.14/3,567.22 = 1,522.83/x
  3. Step 3: Cross multiply
    2,585.14x = 3,567.22 × 1,522.83
  4. Step 4: Simplify right side
    2,585.14x = 5,432,279.20
  5. Step 5: Solve for x
    x = 5,432,279.20/2,585.14
  6. Step 6: Final answer
    x = 2,101.35

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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.