Home / 11,047.00-16,560.68-4,025.70

Finding the Fourth Proportional to 11,047.00, 16,560.68 and 4,025.70

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Solution

The fourth proportional to 11,047.00, 16,560.68 and 4,025.70 is: 6,034.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,047.00 : 16,560.68 = 4,025.70 : x
  2. Step 2: Convert to fraction form
    11,047.00/16,560.68 = 4,025.70/x
  3. Step 3: Cross multiply
    11,047.00x = 16,560.68 × 4,025.70
  4. Step 4: Simplify right side
    11,047.00x = 66,668,277.44
  5. Step 5: Solve for x
    x = 66,668,277.44/11,047.00
  6. Step 6: Final answer
    x = 6,034.97

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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.