Home / 5,737.39-8,604.26-2,227.16

Finding the Fourth Proportional to 5,737.39, 8,604.26 and 2,227.16

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Solution

The fourth proportional to 5,737.39, 8,604.26 and 2,227.16 is: 3,340.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,737.39 : 8,604.26 = 2,227.16 : x
  2. Step 2: Convert to fraction form
    5,737.39/8,604.26 = 2,227.16/x
  3. Step 3: Cross multiply
    5,737.39x = 8,604.26 × 2,227.16
  4. Step 4: Simplify right side
    5,737.39x = 19,163,026.25
  5. Step 5: Solve for x
    x = 19,163,026.25/5,737.39
  6. Step 6: Final answer
    x = 3,340.02

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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.