Finding the Fourth Proportional to 3,863,174,411.06, 5,332,336,781.42 and 2,256,062,916.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,863,174,411.06 : 5,332,336,781.42 = 2,256,062,916.27 : x
2. Step 2: Convert to fraction form
   3,863,174,411.06/5,332,336,781.42 = 2,256,062,916.27/x
3. Step 3: Cross multiply
   3,863,174,411.06x = 5,332,336,781.42 × 2,256,062,916.27
4. Step 4: Simplify right side
   3,863,174,411.06x = 12,030,087,269,612,910,592
5. Step 5: Solve for x
   x = 12,030,087,269,612,910,592/3,863,174,411.06
6. Step 6: Final answer
   x = 3,114,041,974.18