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Finding the Fourth Proportional to 6,024.79, 8,314.73 and 3,372.71

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Solution

The fourth proportional to 6,024.79, 8,314.73 and 3,372.71 is: 4,654.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,024.79 : 8,314.73 = 3,372.71 : x
  2. Step 2: Convert to fraction form
    6,024.79/8,314.73 = 3,372.71/x
  3. Step 3: Cross multiply
    6,024.79x = 8,314.73 × 3,372.71
  4. Step 4: Simplify right side
    6,024.79x = 28,043,173.02
  5. Step 5: Solve for x
    x = 28,043,173.02/6,024.79
  6. Step 6: Final answer
    x = 4,654.63

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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.