Finding the Fourth Proportional to 114,367.16, 157,826.72 and 69,655.16

Step by Step Solution

1. Step 1: Write the proportion equation
   114,367.16 : 157,826.72 = 69,655.16 : x
2. Step 2: Convert to fraction form
   114,367.16/157,826.72 = 69,655.16/x
3. Step 3: Cross multiply
   114,367.16x = 157,826.72 × 69,655.16
4. Step 4: Simplify right side
   114,367.16x = 10,993,445,433.88
5. Step 5: Solve for x
   x = 10,993,445,433.88/114,367.16
6. Step 6: Final answer
   x = 96,124.14