Finding the Fourth Proportional to 2,052,158,358.31, 2,831,902,664.59 and 1,112,340,822.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,052,158,358.31 : 2,831,902,664.59 = 1,112,340,822.08 : x
2. Step 2: Convert to fraction form
   2,052,158,358.31/2,831,902,664.59 = 1,112,340,822.08/x
3. Step 3: Cross multiply
   2,052,158,358.31x = 2,831,902,664.59 × 1,112,340,822.08
4. Step 4: Simplify right side
   2,052,158,358.31x = 3,150,040,937,967,758,336
5. Step 5: Solve for x
   x = 3,150,040,937,967,758,336/2,052,158,358.31
6. Step 6: Final answer
   x = 1,534,989,210.37