Home / 7,593.27-11,388.52-2,045.33

Finding the Fourth Proportional to 7,593.27, 11,388.52 and 2,045.33

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Solution

The fourth proportional to 7,593.27, 11,388.52 and 2,045.33 is: 3,067.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,593.27 : 11,388.52 = 2,045.33 : x
  2. Step 2: Convert to fraction form
    7,593.27/11,388.52 = 2,045.33/x
  3. Step 3: Cross multiply
    7,593.27x = 11,388.52 × 2,045.33
  4. Step 4: Simplify right side
    7,593.27x = 23,293,281.61
  5. Step 5: Solve for x
    x = 23,293,281.61/7,593.27
  6. Step 6: Final answer
    x = 3,067.62

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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.