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Finding the Fourth Proportional to 69,600.41, 96,048.82 and 37,769.31

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Solution

The fourth proportional to 69,600.41, 96,048.82 and 37,769.31 is: 52,121.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    69,600.41 : 96,048.82 = 37,769.31 : x
  2. Step 2: Convert to fraction form
    69,600.41/96,048.82 = 37,769.31/x
  3. Step 3: Cross multiply
    69,600.41x = 96,048.82 × 37,769.31
  4. Step 4: Simplify right side
    69,600.41x = 3,627,697,657.71
  5. Step 5: Solve for x
    x = 3,627,697,657.71/69,600.41
  6. Step 6: Final answer
    x = 52,121.79

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