Home / 3,008.54-4,504.61-2,022.92

Finding the Fourth Proportional to 3,008.54, 4,504.61 and 2,022.92

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Solution

The fourth proportional to 3,008.54, 4,504.61 and 2,022.92 is: 3,028.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,008.54 : 4,504.61 = 2,022.92 : x
  2. Step 2: Convert to fraction form
    3,008.54/4,504.61 = 2,022.92/x
  3. Step 3: Cross multiply
    3,008.54x = 4,504.61 × 2,022.92
  4. Step 4: Simplify right side
    3,008.54x = 9,112,490.43
  5. Step 5: Solve for x
    x = 9,112,490.43/3,008.54
  6. Step 6: Final answer
    x = 3,028.87

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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.