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Finding the Fourth Proportional to 23,506.16, 35,245.15 and 11,028.92

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Solution

The fourth proportional to 23,506.16, 35,245.15 and 11,028.92 is: 16,536.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,506.16 : 35,245.15 = 11,028.92 : x
  2. Step 2: Convert to fraction form
    23,506.16/35,245.15 = 11,028.92/x
  3. Step 3: Cross multiply
    23,506.16x = 35,245.15 × 11,028.92
  4. Step 4: Simplify right side
    23,506.16x = 388,715,735.94
  5. Step 5: Solve for x
    x = 388,715,735.94/23,506.16
  6. Step 6: Final answer
    x = 16,536.76

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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.