Finding the Fourth Proportional to 111,545.43, 167,293.53 and 32,665.80

Step by Step Solution

1. Step 1: Write the proportion equation
   111,545.43 : 167,293.53 = 32,665.80 : x
2. Step 2: Convert to fraction form
   111,545.43/167,293.53 = 32,665.80/x
3. Step 3: Cross multiply
   111,545.43x = 167,293.53 × 32,665.80
4. Step 4: Simplify right side
   111,545.43x = 5,464,776,992.27
5. Step 5: Solve for x
   x = 5,464,776,992.27/111,545.43
6. Step 6: Final answer
   x = 48,991.49