Home / 6,055.24-9,082.22-2,105.80

Finding the Fourth Proportional to 6,055.24, 9,082.22 and 2,105.80

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Solution

The fourth proportional to 6,055.24, 9,082.22 and 2,105.80 is: 3,158.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,055.24 : 9,082.22 = 2,105.80 : x
  2. Step 2: Convert to fraction form
    6,055.24/9,082.22 = 2,105.80/x
  3. Step 3: Cross multiply
    6,055.24x = 9,082.22 × 2,105.80
  4. Step 4: Simplify right side
    6,055.24x = 19,125,338.88
  5. Step 5: Solve for x
    x = 19,125,338.88/6,055.24
  6. Step 6: Final answer
    x = 3,158.48

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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.