Home / 3,593.17-4,958.17-2,021.23

Finding the Fourth Proportional to 3,593.17, 4,958.17 and 2,021.23

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Solution

The fourth proportional to 3,593.17, 4,958.17 and 2,021.23 is: 2,789.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593.17 : 4,958.17 = 2,021.23 : x
  2. Step 2: Convert to fraction form
    3,593.17/4,958.17 = 2,021.23/x
  3. Step 3: Cross multiply
    3,593.17x = 4,958.17 × 2,021.23
  4. Step 4: Simplify right side
    3,593.17x = 10,021,601.95
  5. Step 5: Solve for x
    x = 10,021,601.95/3,593.17
  6. Step 6: Final answer
    x = 2,789.07

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1.5x scale

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.