Home / 6,193.72-9,289.77-2,033.02

Finding the Fourth Proportional to 6,193.72, 9,289.77 and 2,033.02

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Solution

The fourth proportional to 6,193.72, 9,289.77 and 2,033.02 is: 3,049.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,193.72 : 9,289.77 = 2,033.02 : x
  2. Step 2: Convert to fraction form
    6,193.72/9,289.77 = 2,033.02/x
  3. Step 3: Cross multiply
    6,193.72x = 9,289.77 × 2,033.02
  4. Step 4: Simplify right side
    6,193.72x = 18,886,288.21
  5. Step 5: Solve for x
    x = 18,886,288.21/6,193.72
  6. Step 6: Final answer
    x = 3,049.26

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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.