Finding the Fourth Proportional to 141,300.04, 194,881.18 and 92,951.60

Step by Step Solution

1. Step 1: Write the proportion equation
   141,300.04 : 194,881.18 = 92,951.60 : x
2. Step 2: Convert to fraction form
   141,300.04/194,881.18 = 92,951.60/x
3. Step 3: Cross multiply
   141,300.04x = 194,881.18 × 92,951.60
4. Step 4: Simplify right side
   141,300.04x = 18,114,517,490.89
5. Step 5: Solve for x
   x = 18,114,517,490.89/141,300.04
6. Step 6: Final answer
   x = 128,198.96