Finding the Fourth Proportional to 114,899.06, 158,496 and 68,946.82

Step by Step Solution

1. Step 1: Write the proportion equation
   114,899.06 : 158,496 = 68,946.82 : x
2. Step 2: Convert to fraction form
   114,899.06/158,496 = 68,946.82/x
3. Step 3: Cross multiply
   114,899.06x = 158,496 × 68,946.82
4. Step 4: Simplify right side
   114,899.06x = 10,927,795,182.72
5. Step 5: Solve for x
   x = 10,927,795,182.72/114,899.06
6. Step 6: Final answer
   x = 95,107.79