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Finding the Fourth Proportional to 17,003.50, 23,464.83 and 9,551.50

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Solution

The fourth proportional to 17,003.50, 23,464.83 and 9,551.50 is: 13,181.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,003.50 : 23,464.83 = 9,551.50 : x
  2. Step 2: Convert to fraction form
    17,003.50/23,464.83 = 9,551.50/x
  3. Step 3: Cross multiply
    17,003.50x = 23,464.83 × 9,551.50
  4. Step 4: Simplify right side
    17,003.50x = 224,124,323.75
  5. Step 5: Solve for x
    x = 224,124,323.75/17,003.50
  6. Step 6: Final answer
    x = 13,181.07

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.