Home / 17,064.44-25,576.22-11,144.15

Finding the Fourth Proportional to 17,064.44, 25,576.22 and 11,144.15

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Solution

The fourth proportional to 17,064.44, 25,576.22 and 11,144.15 is: 16,702.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,064.44 : 25,576.22 = 11,144.15 : x
  2. Step 2: Convert to fraction form
    17,064.44/25,576.22 = 11,144.15/x
  3. Step 3: Cross multiply
    17,064.44x = 25,576.22 × 11,144.15
  4. Step 4: Simplify right side
    17,064.44x = 285,025,228.00
  5. Step 5: Solve for x
    x = 285,025,228.00/17,064.44
  6. Step 6: Final answer
    x = 16,702.88

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1.5x scale

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.