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Finding the Fourth Proportional to 69,311.95, 95,650.72 and 37,481.08

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Solution

The fourth proportional to 69,311.95, 95,650.72 and 37,481.08 is: 51,724.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,311.95 : 95,650.72 = 37,481.08 : x
  2. Step 2: Convert to fraction form
    69,311.95/95,650.72 = 37,481.08/x
  3. Step 3: Cross multiply
    69,311.95x = 95,650.72 × 37,481.08
  4. Step 4: Simplify right side
    69,311.95x = 3,585,092,345.72
  5. Step 5: Solve for x
    x = 3,585,092,345.72/69,311.95
  6. Step 6: Final answer
    x = 51,724.01

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