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Finding the Fourth Proportional to 17,104.49, 25,653.63 and 6,009.75

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Solution

The fourth proportional to 17,104.49, 25,653.63 and 6,009.75 is: 9,013.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,104.49 : 25,653.63 = 6,009.75 : x
  2. Step 2: Convert to fraction form
    17,104.49/25,653.63 = 6,009.75/x
  3. Step 3: Cross multiply
    17,104.49x = 25,653.63 × 6,009.75
  4. Step 4: Simplify right side
    17,104.49x = 154,171,902.89
  5. Step 5: Solve for x
    x = 154,171,902.89/17,104.49
  6. Step 6: Final answer
    x = 9,013.54

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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.