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Finding the Fourth Proportional to 69,312.35, 95,650.71 and 37,481.18

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Solution

The fourth proportional to 69,312.35, 95,650.71 and 37,481.18 is: 51,723.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,312.35 : 95,650.71 = 37,481.18 : x
  2. Step 2: Convert to fraction form
    69,312.35/95,650.71 = 37,481.18/x
  3. Step 3: Cross multiply
    69,312.35x = 95,650.71 × 37,481.18
  4. Step 4: Simplify right side
    69,312.35x = 3,585,100,859.83
  5. Step 5: Solve for x
    x = 3,585,100,859.83/69,312.35
  6. Step 6: Final answer
    x = 51,723.84

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