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Finding the Fourth Proportional to 7,049.06, 10,573.84 and 2,369.22

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Solution

The fourth proportional to 7,049.06, 10,573.84 and 2,369.22 is: 3,553.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,049.06 : 10,573.84 = 2,369.22 : x
  2. Step 2: Convert to fraction form
    7,049.06/10,573.84 = 2,369.22/x
  3. Step 3: Cross multiply
    7,049.06x = 10,573.84 × 2,369.22
  4. Step 4: Simplify right side
    7,049.06x = 25,051,795.82
  5. Step 5: Solve for x
    x = 25,051,795.82/7,049.06
  6. Step 6: Final answer
    x = 3,553.92

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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.