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Finding the Fourth Proportional to 17,245.44, 25,846.51 and 7,373.11

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Solution

The fourth proportional to 17,245.44, 25,846.51 and 7,373.11 is: 11,050.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,245.44 : 25,846.51 = 7,373.11 : x
  2. Step 2: Convert to fraction form
    17,245.44/25,846.51 = 7,373.11/x
  3. Step 3: Cross multiply
    17,245.44x = 25,846.51 × 7,373.11
  4. Step 4: Simplify right side
    17,245.44x = 190,569,161.35
  5. Step 5: Solve for x
    x = 190,569,161.35/17,245.44
  6. Step 6: Final answer
    x = 11,050.41

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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.