Finding the Fourth Proportional to 2,062,477,385.94, 2,846,287,542.06 and 1,158,392,643.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,062,477,385.94 : 2,846,287,542.06 = 1,158,392,643.12 : x
2. Step 2: Convert to fraction form
   2,062,477,385.94/2,846,287,542.06 = 1,158,392,643.12/x
3. Step 3: Cross multiply
   2,062,477,385.94x = 2,846,287,542.06 × 1,158,392,643.12
4. Step 4: Simplify right side
   2,062,477,385.94x = 3,297,118,548,926,411,264
5. Step 5: Solve for x
   x = 3,297,118,548,926,411,264/2,062,477,385.94
6. Step 6: Final answer
   x = 1,598,620,460.72