Home / 6,057.14-9,085.70-2,767.92

Finding the Fourth Proportional to 6,057.14, 9,085.70 and 2,767.92

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Solution

The fourth proportional to 6,057.14, 9,085.70 and 2,767.92 is: 4,151.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,057.14 : 9,085.70 = 2,767.92 : x
  2. Step 2: Convert to fraction form
    6,057.14/9,085.70 = 2,767.92/x
  3. Step 3: Cross multiply
    6,057.14x = 9,085.70 × 2,767.92
  4. Step 4: Simplify right side
    6,057.14x = 25,148,517.62
  5. Step 5: Solve for x
    x = 25,148,517.62/6,057.14
  6. Step 6: Final answer
    x = 4,151.88

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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.