Finding the Fourth Proportional to 2,329,340,304.56, 3,495,745,759.32 and 1,709,158,105.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,329,340,304.56 : 3,495,745,759.32 = 1,709,158,105.40 : x
2. Step 2: Convert to fraction form
   2,329,340,304.56/3,495,745,759.32 = 1,709,158,105.40/x
3. Step 3: Cross multiply
   2,329,340,304.56x = 3,495,745,759.32 × 1,709,158,105.40
4. Step 4: Simplify right side
   2,329,340,304.56x = 5,974,782,198,941,977,600
5. Step 5: Solve for x
   x = 5,974,782,198,941,977,600/2,329,340,304.56
6. Step 6: Final answer
   x = 2,565,010,439.76