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Finding the Fourth Proportional to 59,087.00, 81,540.32 and 32,230.09

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Solution

The fourth proportional to 59,087.00, 81,540.32 and 32,230.09 is: 44,477.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,087.00 : 81,540.32 = 32,230.09 : x
  2. Step 2: Convert to fraction form
    59,087.00/81,540.32 = 32,230.09/x
  3. Step 3: Cross multiply
    59,087.00x = 81,540.32 × 32,230.09
  4. Step 4: Simplify right side
    59,087.00x = 2,628,051,487.23
  5. Step 5: Solve for x
    x = 2,628,051,487.23/59,087.00
  6. Step 6: Final answer
    x = 44,477.66

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