Home / 2,022.85-3,025.14-1,654.71

Finding the Fourth Proportional to 2,022.85, 3,025.14 and 1,654.71

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Solution

The fourth proportional to 2,022.85, 3,025.14 and 1,654.71 is: 2,474.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,022.85 : 3,025.14 = 1,654.71 : x
  2. Step 2: Convert to fraction form
    2,022.85/3,025.14 = 1,654.71/x
  3. Step 3: Cross multiply
    2,022.85x = 3,025.14 × 1,654.71
  4. Step 4: Simplify right side
    2,022.85x = 5,005,729.41
  5. Step 5: Solve for x
    x = 5,005,729.41/2,022.85
  6. Step 6: Final answer
    x = 2,474.59

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.