Finding the Fourth Proportional to 2,052,158,452.62, 2,831,902,794.74 and 1,112,340,916.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,052,158,452.62 : 2,831,902,794.74 = 1,112,340,916.40 : x
2. Step 2: Convert to fraction form
   2,052,158,452.62/2,831,902,794.74 = 1,112,340,916.40/x
3. Step 3: Cross multiply
   2,052,158,452.62x = 2,831,902,794.74 × 1,112,340,916.40
4. Step 4: Simplify right side
   2,052,158,452.62x = 3,150,041,349,837,091,328
5. Step 5: Solve for x
   x = 3,150,041,349,837,091,328/2,052,158,452.62
6. Step 6: Final answer
   x = 1,534,989,340.52