Home / 9,269.14-13,900.24-3,344.46

Finding the Fourth Proportional to 9,269.14, 13,900.24 and 3,344.46

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Solution

The fourth proportional to 9,269.14, 13,900.24 and 3,344.46 is: 5,015.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,269.14 : 13,900.24 = 3,344.46 : x
  2. Step 2: Convert to fraction form
    9,269.14/13,900.24 = 3,344.46/x
  3. Step 3: Cross multiply
    9,269.14x = 13,900.24 × 3,344.46
  4. Step 4: Simplify right side
    9,269.14x = 46,488,796.67
  5. Step 5: Solve for x
    x = 46,488,796.67/9,269.14
  6. Step 6: Final answer
    x = 5,015.44

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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.