Finding the Fourth Proportional to 139,868.04, 192,956.52 and 94,529.52

Step by Step Solution

1. Step 1: Write the proportion equation
   139,868.04 : 192,956.52 = 94,529.52 : x
2. Step 2: Convert to fraction form
   139,868.04/192,956.52 = 94,529.52/x
3. Step 3: Cross multiply
   139,868.04x = 192,956.52 × 94,529.52
4. Step 4: Simplify right side
   139,868.04x = 18,240,087,216.47
5. Step 5: Solve for x
   x = 18,240,087,216.47/139,868.04
6. Step 6: Final answer
   x = 130,409.26