Finding the Fourth Proportional to 192,105.18, 265,080.69 and 107,225.82

Step by Step Solution

1. Step 1: Write the proportion equation
   192,105.18 : 265,080.69 = 107,225.82 : x
2. Step 2: Convert to fraction form
   192,105.18/265,080.69 = 107,225.82/x
3. Step 3: Cross multiply
   192,105.18x = 265,080.69 × 107,225.82
4. Step 4: Simplify right side
   192,105.18x = 28,423,494,351.42
5. Step 5: Solve for x
   x = 28,423,494,351.42/192,105.18
6. Step 6: Final answer
   x = 147,957.98