Home / 6,632.03-9,949.23-2,734.31

Finding the Fourth Proportional to 6,632.03, 9,949.23 and 2,734.31

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Solution

The fourth proportional to 6,632.03, 9,949.23 and 2,734.31 is: 4,101.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,632.03 : 9,949.23 = 2,734.31 : x
  2. Step 2: Convert to fraction form
    6,632.03/9,949.23 = 2,734.31/x
  3. Step 3: Cross multiply
    6,632.03x = 9,949.23 × 2,734.31
  4. Step 4: Simplify right side
    6,632.03x = 27,204,279.08
  5. Step 5: Solve for x
    x = 27,204,279.08/6,632.03
  6. Step 6: Final answer
    x = 4,101.95

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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.