Finding the Fourth Proportional to 151,951.10, 227,598.60 and 132,268.10

Step by Step Solution

1. Step 1: Write the proportion equation
   151,951.10 : 227,598.60 = 132,268.10 : x
2. Step 2: Convert to fraction form
   151,951.10/227,598.60 = 132,268.10/x
3. Step 3: Cross multiply
   151,951.10x = 227,598.60 × 132,268.10
4. Step 4: Simplify right side
   151,951.10x = 30,104,034,384.66
5. Step 5: Solve for x
   x = 30,104,034,384.66/151,951.10
6. Step 6: Final answer
   x = 198,116.59