Finding the Fourth Proportional to 111,789.27, 167,665.68 and 32,885.05

Step by Step Solution

1. Step 1: Write the proportion equation
   111,789.27 : 167,665.68 = 32,885.05 : x
2. Step 2: Convert to fraction form
   111,789.27/167,665.68 = 32,885.05/x
3. Step 3: Cross multiply
   111,789.27x = 167,665.68 × 32,885.05
4. Step 4: Simplify right side
   111,789.27x = 5,513,694,270.08
5. Step 5: Solve for x
   x = 5,513,694,270.08/111,789.27
6. Step 6: Final answer
   x = 49,322.21