Home / 4,028.54-6,034.95-2,268.16

Finding the Fourth Proportional to 4,028.54, 6,034.95 and 2,268.16

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Solution

The fourth proportional to 4,028.54, 6,034.95 and 2,268.16 is: 3,397.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,028.54 : 6,034.95 = 2,268.16 : x
  2. Step 2: Convert to fraction form
    4,028.54/6,034.95 = 2,268.16/x
  3. Step 3: Cross multiply
    4,028.54x = 6,034.95 × 2,268.16
  4. Step 4: Simplify right side
    4,028.54x = 13,688,217.10
  5. Step 5: Solve for x
    x = 13,688,217.10/4,028.54
  6. Step 6: Final answer
    x = 3,397.82

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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.