Finding the Fourth Proportional to 2,025,872.92, 3,038,492.23 and 678,024.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,025,872.92 : 3,038,492.23 = 678,024.82 : x
2. Step 2: Convert to fraction form
   2,025,872.92/3,038,492.23 = 678,024.82/x
3. Step 3: Cross multiply
   2,025,872.92x = 3,038,492.23 × 678,024.82
4. Step 4: Simplify right side
   2,025,872.92x = 2,060,173,147,317.15
5. Step 5: Solve for x
   x = 2,060,173,147,317.15/2,025,872.92
6. Step 6: Final answer
   x = 1,016,931.09