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Finding the Fourth Proportional to 17,193.07, 25,792.08 and 6,523.36

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Solution

The fourth proportional to 17,193.07, 25,792.08 and 6,523.36 is: 9,785.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,193.07 : 25,792.08 = 6,523.36 : x
  2. Step 2: Convert to fraction form
    17,193.07/25,792.08 = 6,523.36/x
  3. Step 3: Cross multiply
    17,193.07x = 25,792.08 × 6,523.36
  4. Step 4: Simplify right side
    17,193.07x = 168,251,022.99
  5. Step 5: Solve for x
    x = 168,251,022.99/17,193.07
  6. Step 6: Final answer
    x = 9,785.98

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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.