Finding the Fourth Proportional to 1,959,984,355.10, 2,704,839,648.63 and 1,124,761,706.78

Step by Step Solution

1. Step 1: Write the proportion equation
   1,959,984,355.10 : 2,704,839,648.63 = 1,124,761,706.78 : x
2. Step 2: Convert to fraction form
   1,959,984,355.10/2,704,839,648.63 = 1,124,761,706.78/x
3. Step 3: Cross multiply
   1,959,984,355.10x = 2,704,839,648.63 × 1,124,761,706.78
4. Step 4: Simplify right side
   1,959,984,355.10x = 3,042,300,059,759,294,464
5. Step 5: Solve for x
   x = 3,042,300,059,759,294,464/1,959,984,355.10
6. Step 6: Final answer
   x = 1,552,206,297.89