Finding the Fourth Proportional to 111,295.57, 166,943.63 and 32,411.71

Step by Step Solution

1. Step 1: Write the proportion equation
   111,295.57 : 166,943.63 = 32,411.71 : x
2. Step 2: Convert to fraction form
   111,295.57/166,943.63 = 32,411.71/x
3. Step 3: Cross multiply
   111,295.57x = 166,943.63 × 32,411.71
4. Step 4: Simplify right side
   111,295.57x = 5,410,928,521.91
5. Step 5: Solve for x
   x = 5,410,928,521.91/111,295.57
6. Step 6: Final answer
   x = 48,617.65