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Finding the Fourth Proportional to 6,094.56, 8,409.78 and 3,441.81

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Solution

The fourth proportional to 6,094.56, 8,409.78 and 3,441.81 is: 4,749.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,094.56 : 8,409.78 = 3,441.81 : x
  2. Step 2: Convert to fraction form
    6,094.56/8,409.78 = 3,441.81/x
  3. Step 3: Cross multiply
    6,094.56x = 8,409.78 × 3,441.81
  4. Step 4: Simplify right side
    6,094.56x = 28,944,864.90
  5. Step 5: Solve for x
    x = 28,944,864.90/6,094.56
  6. Step 6: Final answer
    x = 4,749.30

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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.