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Finding the Fourth Proportional to 9,584.56, 14,377.92 and 3,008.98

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Solution

The fourth proportional to 9,584.56, 14,377.92 and 3,008.98 is: 4,513.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,584.56 : 14,377.92 = 3,008.98 : x
  2. Step 2: Convert to fraction form
    9,584.56/14,377.92 = 3,008.98/x
  3. Step 3: Cross multiply
    9,584.56x = 14,377.92 × 3,008.98
  4. Step 4: Simplify right side
    9,584.56x = 43,262,873.72
  5. Step 5: Solve for x
    x = 43,262,873.72/9,584.56
  6. Step 6: Final answer
    x = 4,513.81

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