Home / 6,093.32-9,140.67-3,324.02

Finding the Fourth Proportional to 6,093.32, 9,140.67 and 3,324.02

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Solution

The fourth proportional to 6,093.32, 9,140.67 and 3,324.02 is: 4,986.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,093.32 : 9,140.67 = 3,324.02 : x
  2. Step 2: Convert to fraction form
    6,093.32/9,140.67 = 3,324.02/x
  3. Step 3: Cross multiply
    6,093.32x = 9,140.67 × 3,324.02
  4. Step 4: Simplify right side
    6,093.32x = 30,383,724.19
  5. Step 5: Solve for x
    x = 30,383,724.19/6,093.32
  6. Step 6: Final answer
    x = 4,986.40

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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.