Home / 3,594.05-4,959.66-2,000.64

Finding the Fourth Proportional to 3,594.05, 4,959.66 and 2,000.64

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Solution

The fourth proportional to 3,594.05, 4,959.66 and 2,000.64 is: 2,760.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594.05 : 4,959.66 = 2,000.64 : x
  2. Step 2: Convert to fraction form
    3,594.05/4,959.66 = 2,000.64/x
  3. Step 3: Cross multiply
    3,594.05x = 4,959.66 × 2,000.64
  4. Step 4: Simplify right side
    3,594.05x = 9,922,494.18
  5. Step 5: Solve for x
    x = 9,922,494.18/3,594.05
  6. Step 6: Final answer
    x = 2,760.81

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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.