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Finding the Fourth Proportional to 89,157.54, 133,736.04 and 22,597.47

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Solution

The fourth proportional to 89,157.54, 133,736.04 and 22,597.47 is: 33,896.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,157.54 : 133,736.04 = 22,597.47 : x
  2. Step 2: Convert to fraction form
    89,157.54/133,736.04 = 22,597.47/x
  3. Step 3: Cross multiply
    89,157.54x = 133,736.04 × 22,597.47
  4. Step 4: Simplify right side
    89,157.54x = 3,022,096,151.82
  5. Step 5: Solve for x
    x = 3,022,096,151.82/89,157.54
  6. Step 6: Final answer
    x = 33,896.14

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