Finding the Fourth Proportional to 227,951.69, 341,621.87 and 177,411.74

Step by Step Solution

1. Step 1: Write the proportion equation
   227,951.69 : 341,621.87 = 177,411.74 : x
2. Step 2: Convert to fraction form
   227,951.69/341,621.87 = 177,411.74/x
3. Step 3: Cross multiply
   227,951.69x = 341,621.87 × 177,411.74
4. Step 4: Simplify right side
   227,951.69x = 60,607,727,783.59
5. Step 5: Solve for x
   x = 60,607,727,783.59/227,951.69
6. Step 6: Final answer
   x = 265,879.71