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Finding the Fourth Proportional to 67,843.69, 101,774.79 and 23,458.52

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Solution

The fourth proportional to 67,843.69, 101,774.79 and 23,458.52 is: 35,190.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,843.69 : 101,774.79 = 23,458.52 : x
  2. Step 2: Convert to fraction form
    67,843.69/101,774.79 = 23,458.52/x
  3. Step 3: Cross multiply
    67,843.69x = 101,774.79 × 23,458.52
  4. Step 4: Simplify right side
    67,843.69x = 2,387,485,946.71
  5. Step 5: Solve for x
    x = 2,387,485,946.71/67,843.69
  6. Step 6: Final answer
    x = 35,190.98

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