Finding the Fourth Proportional to 116,733.89, 175,258.25 and 74,696.04

Step by Step Solution

1. Step 1: Write the proportion equation
   116,733.89 : 175,258.25 = 74,696.04 : x
2. Step 2: Convert to fraction form
   116,733.89/175,258.25 = 74,696.04/x
3. Step 3: Cross multiply
   116,733.89x = 175,258.25 × 74,696.04
4. Step 4: Simplify right side
   116,733.89x = 13,091,096,878.85
5. Step 5: Solve for x
   x = 13,091,096,878.85/116,733.89
6. Step 6: Final answer
   x = 112,144.79