Home / 6,952.43-9,594.38-3,808.61

Finding the Fourth Proportional to 6,952.43, 9,594.38 and 3,808.61

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Solution

The fourth proportional to 6,952.43, 9,594.38 and 3,808.61 is: 5,255.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,952.43 : 9,594.38 = 3,808.61 : x
  2. Step 2: Convert to fraction form
    6,952.43/9,594.38 = 3,808.61/x
  3. Step 3: Cross multiply
    6,952.43x = 9,594.38 × 3,808.61
  4. Step 4: Simplify right side
    6,952.43x = 36,541,232.57
  5. Step 5: Solve for x
    x = 36,541,232.57/6,952.43
  6. Step 6: Final answer
    x = 5,255.90

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.