Finding the Fourth Proportional to 111,621.51, 167,433.57 and 32,737.32

Step by Step Solution

1. Step 1: Write the proportion equation
   111,621.51 : 167,433.57 = 32,737.32 : x
2. Step 2: Convert to fraction form
   111,621.51/167,433.57 = 32,737.32/x
3. Step 3: Cross multiply
   111,621.51x = 167,433.57 × 32,737.32
4. Step 4: Simplify right side
   111,621.51x = 5,481,326,359.83
5. Step 5: Solve for x
   x = 5,481,326,359.83/111,621.51
6. Step 6: Final answer
   x = 49,106.36