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Finding the Fourth Proportional to 17,052.37, 23,530.83 and 9,498.13

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Solution

The fourth proportional to 17,052.37, 23,530.83 and 9,498.13 is: 13,106.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,052.37 : 23,530.83 = 9,498.13 : x
  2. Step 2: Convert to fraction form
    17,052.37/23,530.83 = 9,498.13/x
  3. Step 3: Cross multiply
    17,052.37x = 23,530.83 × 9,498.13
  4. Step 4: Simplify right side
    17,052.37x = 223,498,882.35
  5. Step 5: Solve for x
    x = 223,498,882.35/17,052.37
  6. Step 6: Final answer
    x = 13,106.62

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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.