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Finding the Fourth Proportional to 93,993.92, 141,022.46 and 34,834.36

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Solution

The fourth proportional to 93,993.92, 141,022.46 and 34,834.36 is: 52,263.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,993.92 : 141,022.46 = 34,834.36 : x
  2. Step 2: Convert to fraction form
    93,993.92/141,022.46 = 34,834.36/x
  3. Step 3: Cross multiply
    93,993.92x = 141,022.46 × 34,834.36
  4. Step 4: Simplify right side
    93,993.92x = 4,912,427,139.73
  5. Step 5: Solve for x
    x = 4,912,427,139.73/93,993.92
  6. Step 6: Final answer
    x = 52,263.24

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