Home / 5,932.73-8,899.71-2,238.07

Finding the Fourth Proportional to 5,932.73, 8,899.71 and 2,238.07

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Solution

The fourth proportional to 5,932.73, 8,899.71 and 2,238.07 is: 3,357.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,932.73 : 8,899.71 = 2,238.07 : x
  2. Step 2: Convert to fraction form
    5,932.73/8,899.71 = 2,238.07/x
  3. Step 3: Cross multiply
    5,932.73x = 8,899.71 × 2,238.07
  4. Step 4: Simplify right side
    5,932.73x = 19,918,160.00
  5. Step 5: Solve for x
    x = 19,918,160.00/5,932.73
  6. Step 6: Final answer
    x = 3,357.33

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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.