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Finding the Fourth Proportional to 17,544.74, 26,317.04 and 5,708.34

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Solution

The fourth proportional to 17,544.74, 26,317.04 and 5,708.34 is: 8,562.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,544.74 : 26,317.04 = 5,708.34 : x
  2. Step 2: Convert to fraction form
    17,544.74/26,317.04 = 5,708.34/x
  3. Step 3: Cross multiply
    17,544.74x = 26,317.04 × 5,708.34
  4. Step 4: Simplify right side
    17,544.74x = 150,226,583.57
  5. Step 5: Solve for x
    x = 150,226,583.57/17,544.74
  6. Step 6: Final answer
    x = 8,562.49

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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.