Home / 9,601.36-13,249.04-5,824.69

Finding the Fourth Proportional to 9,601.36, 13,249.04 and 5,824.69

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Solution

The fourth proportional to 9,601.36, 13,249.04 and 5,824.69 is: 8,037.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,601.36 : 13,249.04 = 5,824.69 : x
  2. Step 2: Convert to fraction form
    9,601.36/13,249.04 = 5,824.69/x
  3. Step 3: Cross multiply
    9,601.36x = 13,249.04 × 5,824.69
  4. Step 4: Simplify right side
    9,601.36x = 77,171,488.55
  5. Step 5: Solve for x
    x = 77,171,488.55/9,601.36
  6. Step 6: Final answer
    x = 8,037.56

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.