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Finding the Fourth Proportional to 17,204.01, 25,764.34 and 8,748.27

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Solution

The fourth proportional to 17,204.01, 25,764.34 and 8,748.27 is: 13,101.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,204.01 : 25,764.34 = 8,748.27 : x
  2. Step 2: Convert to fraction form
    17,204.01/25,764.34 = 8,748.27/x
  3. Step 3: Cross multiply
    17,204.01x = 25,764.34 × 8,748.27
  4. Step 4: Simplify right side
    17,204.01x = 225,393,300.83
  5. Step 5: Solve for x
    x = 225,393,300.83/17,204.01
  6. Step 6: Final answer
    x = 13,101.21

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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.