Finding the Fourth Proportional to 600,110.72, 828,150.72 and 331,838.72

Step by Step Solution

1. Step 1: Write the proportion equation
   600,110.72 : 828,150.72 = 331,838.72 : x
2. Step 2: Convert to fraction form
   600,110.72/828,150.72 = 331,838.72/x
3. Step 3: Cross multiply
   600,110.72x = 828,150.72 × 331,838.72
4. Step 4: Simplify right side
   600,110.72x = 274,812,474,891.88
5. Step 5: Solve for x
   x = 274,812,474,891.88/600,110.72
6. Step 6: Final answer
   x = 457,936.29