Finding the Fourth Proportional to 111,296.91, 166,942.93 and 27,057.52

Step by Step Solution

1. Step 1: Write the proportion equation
   111,296.91 : 166,942.93 = 27,057.52 : x
2. Step 2: Convert to fraction form
   111,296.91/166,942.93 = 27,057.52/x
3. Step 3: Cross multiply
   111,296.91x = 166,942.93 × 27,057.52
4. Step 4: Simplify right side
   111,296.91x = 4,517,061,667.33
5. Step 5: Solve for x
   x = 4,517,061,667.33/111,296.91
6. Step 6: Final answer
   x = 40,585.69