Home / 6,085.97-9,125.42-2,383.86

Finding the Fourth Proportional to 6,085.97, 9,125.42 and 2,383.86

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Solution

The fourth proportional to 6,085.97, 9,125.42 and 2,383.86 is: 3,574.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,085.97 : 9,125.42 = 2,383.86 : x
  2. Step 2: Convert to fraction form
    6,085.97/9,125.42 = 2,383.86/x
  3. Step 3: Cross multiply
    6,085.97x = 9,125.42 × 2,383.86
  4. Step 4: Simplify right side
    6,085.97x = 21,753,723.72
  5. Step 5: Solve for x
    x = 21,753,723.72/6,085.97
  6. Step 6: Final answer
    x = 3,574.41

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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.