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Finding the Fourth Proportional to 17,153.24, 23,676.03 and 10,084.37

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Solution

The fourth proportional to 17,153.24, 23,676.03 and 10,084.37 is: 13,919.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,153.24 : 23,676.03 = 10,084.37 : x
  2. Step 2: Convert to fraction form
    17,153.24/23,676.03 = 10,084.37/x
  3. Step 3: Cross multiply
    17,153.24x = 23,676.03 × 10,084.37
  4. Step 4: Simplify right side
    17,153.24x = 238,757,728.27
  5. Step 5: Solve for x
    x = 238,757,728.27/17,153.24
  6. Step 6: Final answer
    x = 13,919.11

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.