Home / 6,028.21-9,041.91-2,132.11

Finding the Fourth Proportional to 6,028.21, 9,041.91 and 2,132.11

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Solution

The fourth proportional to 6,028.21, 9,041.91 and 2,132.11 is: 3,198.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,028.21 : 9,041.91 = 2,132.11 : x
  2. Step 2: Convert to fraction form
    6,028.21/9,041.91 = 2,132.11/x
  3. Step 3: Cross multiply
    6,028.21x = 9,041.91 × 2,132.11
  4. Step 4: Simplify right side
    6,028.21x = 19,278,346.73
  5. Step 5: Solve for x
    x = 19,278,346.73/6,028.21
  6. Step 6: Final answer
    x = 3,198.02

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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.