Finding the Fourth Proportional to 2,043,774,620.16, 2,820,410,211.39 and 1,103,977,677.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,043,774,620.16 : 2,820,410,211.39 = 1,103,977,677.24 : x
2. Step 2: Convert to fraction form
   2,043,774,620.16/2,820,410,211.39 = 1,103,977,677.24/x
3. Step 3: Cross multiply
   2,043,774,620.16x = 2,820,410,211.39 × 1,103,977,677.24
4. Step 4: Simplify right side
   2,043,774,620.16x = 3,113,669,914,034,309,632
5. Step 5: Solve for x
   x = 3,113,669,914,034,309,632/2,043,774,620.16
6. Step 6: Final answer
   x = 1,523,489,862.00