Home / 9,367.26-14,047.65-4,163.82

Finding the Fourth Proportional to 9,367.26, 14,047.65 and 4,163.82

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Solution

The fourth proportional to 9,367.26, 14,047.65 and 4,163.82 is: 6,244.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,367.26 : 14,047.65 = 4,163.82 : x
  2. Step 2: Convert to fraction form
    9,367.26/14,047.65 = 4,163.82/x
  3. Step 3: Cross multiply
    9,367.26x = 14,047.65 × 4,163.82
  4. Step 4: Simplify right side
    9,367.26x = 58,491,886.02
  5. Step 5: Solve for x
    x = 58,491,886.02/9,367.26
  6. Step 6: Final answer
    x = 6,244.29

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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.