Finding the Fourth Proportional to 116,486.52, 174,728.82 and 33,380.60

Step by Step Solution

1. Step 1: Write the proportion equation
   116,486.52 : 174,728.82 = 33,380.60 : x
2. Step 2: Convert to fraction form
   116,486.52/174,728.82 = 33,380.60/x
3. Step 3: Cross multiply
   116,486.52x = 174,728.82 × 33,380.60
4. Step 4: Simplify right side
   116,486.52x = 5,832,552,848.89
5. Step 5: Solve for x
   x = 5,832,552,848.89/116,486.52
6. Step 6: Final answer
   x = 50,070.62