Home / 27,584.67-41,383.15-10,054.50

Finding the Fourth Proportional to 27,584.67, 41,383.15 and 10,054.50

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Solution

The fourth proportional to 27,584.67, 41,383.15 and 10,054.50 is: 15,083.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,584.67 : 41,383.15 = 10,054.50 : x
  2. Step 2: Convert to fraction form
    27,584.67/41,383.15 = 10,054.50/x
  3. Step 3: Cross multiply
    27,584.67x = 41,383.15 × 10,054.50
  4. Step 4: Simplify right side
    27,584.67x = 416,086,757.91
  5. Step 5: Solve for x
    x = 416,086,757.91/27,584.67
  6. Step 6: Final answer
    x = 15,083.99

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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.