Home / 6,954.66-10,433.21-3,833.33

Finding the Fourth Proportional to 6,954.66, 10,433.21 and 3,833.33

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Solution

The fourth proportional to 6,954.66, 10,433.21 and 3,833.33 is: 5,750.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,954.66 : 10,433.21 = 3,833.33 : x
  2. Step 2: Convert to fraction form
    6,954.66/10,433.21 = 3,833.33/x
  3. Step 3: Cross multiply
    6,954.66x = 10,433.21 × 3,833.33
  4. Step 4: Simplify right side
    6,954.66x = 39,993,865.56
  5. Step 5: Solve for x
    x = 39,993,865.56/6,954.66
  6. Step 6: Final answer
    x = 5,750.66

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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.