Home / 3,593.91-4,959.76-2,022.01

Finding the Fourth Proportional to 3,593.91, 4,959.76 and 2,022.01

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Solution

The fourth proportional to 3,593.91, 4,959.76 and 2,022.01 is: 2,790.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593.91 : 4,959.76 = 2,022.01 : x
  2. Step 2: Convert to fraction form
    3,593.91/4,959.76 = 2,022.01/x
  3. Step 3: Cross multiply
    3,593.91x = 4,959.76 × 2,022.01
  4. Step 4: Simplify right side
    3,593.91x = 10,028,684.32
  5. Step 5: Solve for x
    x = 10,028,684.32/3,593.91
  6. Step 6: Final answer
    x = 2,790.47

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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.