Home / 9,049.06-13,570.83-5,350.27

Finding the Fourth Proportional to 9,049.06, 13,570.83 and 5,350.27

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Solution

The fourth proportional to 9,049.06, 13,570.83 and 5,350.27 is: 8,023.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,049.06 : 13,570.83 = 5,350.27 : x
  2. Step 2: Convert to fraction form
    9,049.06/13,570.83 = 5,350.27/x
  3. Step 3: Cross multiply
    9,049.06x = 13,570.83 × 5,350.27
  4. Step 4: Simplify right side
    9,049.06x = 72,607,604.62
  5. Step 5: Solve for x
    x = 72,607,604.62/9,049.06
  6. Step 6: Final answer
    x = 8,023.77

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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.