Home / 6,823.82-10,235.69-5,896.56

Finding the Fourth Proportional to 6,823.82, 10,235.69 and 5,896.56

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Solution

The fourth proportional to 6,823.82, 10,235.69 and 5,896.56 is: 8,844.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,823.82 : 10,235.69 = 5,896.56 : x
  2. Step 2: Convert to fraction form
    6,823.82/10,235.69 = 5,896.56/x
  3. Step 3: Cross multiply
    6,823.82x = 10,235.69 × 5,896.56
  4. Step 4: Simplify right side
    6,823.82x = 60,355,360.23
  5. Step 5: Solve for x
    x = 60,355,360.23/6,823.82
  6. Step 6: Final answer
    x = 8,844.81

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.