Home / 6,727.11-10,082.73-3,024.99

Finding the Fourth Proportional to 6,727.11, 10,082.73 and 3,024.99

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Solution

The fourth proportional to 6,727.11, 10,082.73 and 3,024.99 is: 4,533.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,727.11 : 10,082.73 = 3,024.99 : x
  2. Step 2: Convert to fraction form
    6,727.11/10,082.73 = 3,024.99/x
  3. Step 3: Cross multiply
    6,727.11x = 10,082.73 × 3,024.99
  4. Step 4: Simplify right side
    6,727.11x = 30,500,157.42
  5. Step 5: Solve for x
    x = 30,500,157.42/6,727.11
  6. Step 6: Final answer
    x = 4,533.92

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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.