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Finding the Fourth Proportional to 6,194.56, 9,279.69 and 3,592.03

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Solution

The fourth proportional to 6,194.56, 9,279.69 and 3,592.03 is: 5,381.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,194.56 : 9,279.69 = 3,592.03 : x
  2. Step 2: Convert to fraction form
    6,194.56/9,279.69 = 3,592.03/x
  3. Step 3: Cross multiply
    6,194.56x = 9,279.69 × 3,592.03
  4. Step 4: Simplify right side
    6,194.56x = 33,332,924.87
  5. Step 5: Solve for x
    x = 33,332,924.87/6,194.56
  6. Step 6: Final answer
    x = 5,381.00

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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.