Home / 5,960.33-8,226.24-3,308.60

Finding the Fourth Proportional to 5,960.33, 8,226.24 and 3,308.60

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Solution

The fourth proportional to 5,960.33, 8,226.24 and 3,308.60 is: 4,566.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,960.33 : 8,226.24 = 3,308.60 : x
  2. Step 2: Convert to fraction form
    5,960.33/8,226.24 = 3,308.60/x
  3. Step 3: Cross multiply
    5,960.33x = 8,226.24 × 3,308.60
  4. Step 4: Simplify right side
    5,960.33x = 27,217,337.66
  5. Step 5: Solve for x
    x = 27,217,337.66/5,960.33
  6. Step 6: Final answer
    x = 4,566.41

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1.5x scale

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.