Home / 3,233.80-4,850.70-1,593.55

Finding the Fourth Proportional to 3,233.80, 4,850.70 and 1,593.55

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Solution

The fourth proportional to 3,233.80, 4,850.70 and 1,593.55 is: 2,390.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,233.80 : 4,850.70 = 1,593.55 : x
  2. Step 2: Convert to fraction form
    3,233.80/4,850.70 = 1,593.55/x
  3. Step 3: Cross multiply
    3,233.80x = 4,850.70 × 1,593.55
  4. Step 4: Simplify right side
    3,233.80x = 7,729,832.99
  5. Step 5: Solve for x
    x = 7,729,832.99/3,233.80
  6. Step 6: Final answer
    x = 2,390.33

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Similar ratio
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1.5x scale

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.