Finding the Fourth Proportional to 116,103.94, 160,225.24 and 67,704.56

Step by Step Solution

1. Step 1: Write the proportion equation
   116,103.94 : 160,225.24 = 67,704.56 : x
2. Step 2: Convert to fraction form
   116,103.94/160,225.24 = 67,704.56/x
3. Step 3: Cross multiply
   116,103.94x = 160,225.24 × 67,704.56
4. Step 4: Simplify right side
   116,103.94x = 10,847,979,375.09
5. Step 5: Solve for x
   x = 10,847,979,375.09/116,103.94
6. Step 6: Final answer
   x = 93,433.34