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Finding the Fourth Proportional to 17,232.51, 25,846.86 and 5,544.75

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Solution

The fourth proportional to 17,232.51, 25,846.86 and 5,544.75 is: 8,316.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,232.51 : 25,846.86 = 5,544.75 : x
  2. Step 2: Convert to fraction form
    17,232.51/25,846.86 = 5,544.75/x
  3. Step 3: Cross multiply
    17,232.51x = 25,846.86 × 5,544.75
  4. Step 4: Simplify right side
    17,232.51x = 143,314,376.99
  5. Step 5: Solve for x
    x = 143,314,376.99/17,232.51
  6. Step 6: Final answer
    x = 8,316.51

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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.