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Finding the Fourth Proportional to 17,404.94, 26,048.27 and 10,745.68

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Solution

The fourth proportional to 17,404.94, 26,048.27 and 10,745.68 is: 16,082.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,404.94 : 26,048.27 = 10,745.68 : x
  2. Step 2: Convert to fraction form
    17,404.94/26,048.27 = 10,745.68/x
  3. Step 3: Cross multiply
    17,404.94x = 26,048.27 × 10,745.68
  4. Step 4: Simplify right side
    17,404.94x = 279,906,335.72
  5. Step 5: Solve for x
    x = 279,906,335.72/17,404.94
  6. Step 6: Final answer
    x = 16,082.00

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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.