Finding the Fourth Proportional to 362,096.88, 500,108.42 and 238,470.50

Step by Step Solution

1. Step 1: Write the proportion equation
   362,096.88 : 500,108.42 = 238,470.50 : x
2. Step 2: Convert to fraction form
   362,096.88/500,108.42 = 238,470.50/x
3. Step 3: Cross multiply
   362,096.88x = 500,108.42 × 238,470.50
4. Step 4: Simplify right side
   362,096.88x = 119,261,101,278.72
5. Step 5: Solve for x
   x = 119,261,101,278.72/362,096.88
6. Step 6: Final answer
   x = 329,362.41