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Finding the Fourth Proportional to 244,364.48, 366,533.39 and 66,858.68

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Solution

The fourth proportional to 244,364.48, 366,533.39 and 66,858.68 is: 100,284.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,364.48 : 366,533.39 = 66,858.68 : x
  2. Step 2: Convert to fraction form
    244,364.48/366,533.39 = 66,858.68/x
  3. Step 3: Cross multiply
    244,364.48x = 366,533.39 × 66,858.68
  4. Step 4: Simplify right side
    244,364.48x = 24,505,936,464.36
  5. Step 5: Solve for x
    x = 24,505,936,464.36/244,364.48
  6. Step 6: Final answer
    x = 100,284.37

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