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Finding the Fourth Proportional to 67,951.04, 93,775.55 and 37,736.50

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Solution

The fourth proportional to 67,951.04, 93,775.55 and 37,736.50 is: 52,078.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    67,951.04 : 93,775.55 = 37,736.50 : x
  2. Step 2: Convert to fraction form
    67,951.04/93,775.55 = 37,736.50/x
  3. Step 3: Cross multiply
    67,951.04x = 93,775.55 × 37,736.50
  4. Step 4: Simplify right side
    67,951.04x = 3,538,761,007.55
  5. Step 5: Solve for x
    x = 3,538,761,007.55/67,951.04
  6. Step 6: Final answer
    x = 52,078.10

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