Home / 27,353.87-41,014.39-10,694.05

Finding the Fourth Proportional to 27,353.87, 41,014.39 and 10,694.05

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Solution

The fourth proportional to 27,353.87, 41,014.39 and 10,694.05 is: 16,034.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,353.87 : 41,014.39 = 10,694.05 : x
  2. Step 2: Convert to fraction form
    27,353.87/41,014.39 = 10,694.05/x
  3. Step 3: Cross multiply
    27,353.87x = 41,014.39 × 10,694.05
  4. Step 4: Simplify right side
    27,353.87x = 438,609,732.31
  5. Step 5: Solve for x
    x = 438,609,732.31/27,353.87
  6. Step 6: Final answer
    x = 16,034.65

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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.