Finding the Fourth Proportional to 139,824.06, 192,891.18 and 94,517.83

Step by Step Solution

1. Step 1: Write the proportion equation
   139,824.06 : 192,891.18 = 94,517.83 : x
2. Step 2: Convert to fraction form
   139,824.06/192,891.18 = 94,517.83/x
3. Step 3: Cross multiply
   139,824.06x = 192,891.18 × 94,517.83
4. Step 4: Simplify right side
   139,824.06x = 18,231,655,759.74
5. Step 5: Solve for x
   x = 18,231,655,759.74/139,824.06
6. Step 6: Final answer
   x = 130,389.98