Finding the Fourth Proportional to 116,234.73, 174,381.35 and 33,128.73

Step by Step Solution

1. Step 1: Write the proportion equation
   116,234.73 : 174,381.35 = 33,128.73 : x
2. Step 2: Convert to fraction form
   116,234.73/174,381.35 = 33,128.73/x
3. Step 3: Cross multiply
   116,234.73x = 174,381.35 × 33,128.73
4. Step 4: Simplify right side
   116,234.73x = 5,777,032,495.54
5. Step 5: Solve for x
   x = 5,777,032,495.54/116,234.73
6. Step 6: Final answer
   x = 49,701.43