Finding the Fourth Proportional to 600,096.72, 828,131.40 and 331,824.72

Step by Step Solution

1. Step 1: Write the proportion equation
   600,096.72 : 828,131.40 = 331,824.72 : x
2. Step 2: Convert to fraction form
   600,096.72/828,131.40 = 331,824.72/x
3. Step 3: Cross multiply
   600,096.72x = 828,131.40 × 331,824.72
4. Step 4: Simplify right side
   600,096.72x = 274,794,469,928.21
5. Step 5: Solve for x
   x = 274,794,469,928.21/600,096.72
6. Step 6: Final answer
   x = 457,916.97