Finding the Fourth Proportional to 116,562.72, 160,850.69 and 68,806.84

Step by Step Solution

1. Step 1: Write the proportion equation
   116,562.72 : 160,850.69 = 68,806.84 : x
2. Step 2: Convert to fraction form
   116,562.72/160,850.69 = 68,806.84/x
3. Step 3: Cross multiply
   116,562.72x = 160,850.69 × 68,806.84
4. Step 4: Simplify right side
   116,562.72x = 11,067,627,690.72
5. Step 5: Solve for x
   x = 11,067,627,690.72/116,562.72
6. Step 6: Final answer
   x = 94,949.98