Home / 5,954.97-8,217.43-3,265.76

Finding the Fourth Proportional to 5,954.97, 8,217.43 and 3,265.76

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Solution

The fourth proportional to 5,954.97, 8,217.43 and 3,265.76 is: 4,506.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,954.97 : 8,217.43 = 3,265.76 : x
  2. Step 2: Convert to fraction form
    5,954.97/8,217.43 = 3,265.76/x
  3. Step 3: Cross multiply
    5,954.97x = 8,217.43 × 3,265.76
  4. Step 4: Simplify right side
    5,954.97x = 26,836,166.58
  5. Step 5: Solve for x
    x = 26,836,166.58/5,954.97
  6. Step 6: Final answer
    x = 4,506.51

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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.