Finding the Fourth Proportional to 108,573.42, 162,883.53 and 33,691.98

Step by Step Solution

1. Step 1: Write the proportion equation
   108,573.42 : 162,883.53 = 33,691.98 : x
2. Step 2: Convert to fraction form
   108,573.42/162,883.53 = 33,691.98/x
3. Step 3: Cross multiply
   108,573.42x = 162,883.53 × 33,691.98
4. Step 4: Simplify right side
   108,573.42x = 5,487,868,635.09
5. Step 5: Solve for x
   x = 5,487,868,635.09/108,573.42
6. Step 6: Final answer
   x = 50,545.23