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Finding the Fourth Proportional to 4,598.22, 6,901.34 and 2,408.49

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Solution

The fourth proportional to 4,598.22, 6,901.34 and 2,408.49 is: 3,614.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,598.22 : 6,901.34 = 2,408.49 : x
  2. Step 2: Convert to fraction form
    4,598.22/6,901.34 = 2,408.49/x
  3. Step 3: Cross multiply
    4,598.22x = 6,901.34 × 2,408.49
  4. Step 4: Simplify right side
    4,598.22x = 16,621,796.33
  5. Step 5: Solve for x
    x = 16,621,796.33/4,598.22
  6. Step 6: Final answer
    x = 3,614.83

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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.