Home / 6,082.83-9,121.14-4,004.01

Finding the Fourth Proportional to 6,082.83, 9,121.14 and 4,004.01

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Solution

The fourth proportional to 6,082.83, 9,121.14 and 4,004.01 is: 6,003.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,082.83 : 9,121.14 = 4,004.01 : x
  2. Step 2: Convert to fraction form
    6,082.83/9,121.14 = 4,004.01/x
  3. Step 3: Cross multiply
    6,082.83x = 9,121.14 × 4,004.01
  4. Step 4: Simplify right side
    6,082.83x = 36,521,135.77
  5. Step 5: Solve for x
    x = 36,521,135.77/6,082.83
  6. Step 6: Final answer
    x = 6,003.97

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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.