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Finding the Fourth Proportional to 6,066.42, 8,372.01 and 4,046.34

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Solution

The fourth proportional to 6,066.42, 8,372.01 and 4,046.34 is: 5,584.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,066.42 : 8,372.01 = 4,046.34 : x
  2. Step 2: Convert to fraction form
    6,066.42/8,372.01 = 4,046.34/x
  3. Step 3: Cross multiply
    6,066.42x = 8,372.01 × 4,046.34
  4. Step 4: Simplify right side
    6,066.42x = 33,875,998.94
  5. Step 5: Solve for x
    x = 33,875,998.94/6,066.42
  6. Step 6: Final answer
    x = 5,584.18

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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.