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Finding the Fourth Proportional to 88,296.60, 132,528.14 and 32,190.94

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Solution

The fourth proportional to 88,296.60, 132,528.14 and 32,190.94 is: 48,316.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,296.60 : 132,528.14 = 32,190.94 : x
  2. Step 2: Convert to fraction form
    88,296.60/132,528.14 = 32,190.94/x
  3. Step 3: Cross multiply
    88,296.60x = 132,528.14 × 32,190.94
  4. Step 4: Simplify right side
    88,296.60x = 4,266,205,403.05
  5. Step 5: Solve for x
    x = 4,266,205,403.05/88,296.60
  6. Step 6: Final answer
    x = 48,316.76

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