Home / 6,082.59-9,124.82-2,572.61

Finding the Fourth Proportional to 6,082.59, 9,124.82 and 2,572.61

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Solution

The fourth proportional to 6,082.59, 9,124.82 and 2,572.61 is: 3,859.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,082.59 : 9,124.82 = 2,572.61 : x
  2. Step 2: Convert to fraction form
    6,082.59/9,124.82 = 2,572.61/x
  3. Step 3: Cross multiply
    6,082.59x = 9,124.82 × 2,572.61
  4. Step 4: Simplify right side
    6,082.59x = 23,474,563.99
  5. Step 5: Solve for x
    x = 23,474,563.99/6,082.59
  6. Step 6: Final answer
    x = 3,859.30

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1.5x scale

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.