Home / 4,515.64-6,773.85-1,593.97

Finding the Fourth Proportional to 4,515.64, 6,773.85 and 1,593.97

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Solution

The fourth proportional to 4,515.64, 6,773.85 and 1,593.97 is: 2,391.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,515.64 : 6,773.85 = 1,593.97 : x
  2. Step 2: Convert to fraction form
    4,515.64/6,773.85 = 1,593.97/x
  3. Step 3: Cross multiply
    4,515.64x = 6,773.85 × 1,593.97
  4. Step 4: Simplify right side
    4,515.64x = 10,797,313.68
  5. Step 5: Solve for x
    x = 10,797,313.68/4,515.64
  6. Step 6: Final answer
    x = 2,391.09

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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.