Home / 5,954.46-8,217.16-3,301.90

Finding the Fourth Proportional to 5,954.46, 8,217.16 and 3,301.90

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Solution

The fourth proportional to 5,954.46, 8,217.16 and 3,301.90 is: 4,556.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,954.46 : 8,217.16 = 3,301.90 : x
  2. Step 2: Convert to fraction form
    5,954.46/8,217.16 = 3,301.90/x
  3. Step 3: Cross multiply
    5,954.46x = 8,217.16 × 3,301.90
  4. Step 4: Simplify right side
    5,954.46x = 27,132,240.60
  5. Step 5: Solve for x
    x = 27,132,240.60/5,954.46
  6. Step 6: Final answer
    x = 4,556.62

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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.