Finding the Fourth Proportional to 2,397,847,730.41, 3,308,861,884.71 and 1,394,194,093.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,397,847,730.41 : 3,308,861,884.71 = 1,394,194,093.12 : x
2. Step 2: Convert to fraction form
   2,397,847,730.41/3,308,861,884.71 = 1,394,194,093.12/x
3. Step 3: Cross multiply
   2,397,847,730.41x = 3,308,861,884.71 × 1,394,194,093.12
4. Step 4: Simplify right side
   2,397,847,730.41x = 4,613,195,694,612,591,616
5. Step 5: Solve for x
   x = 4,613,195,694,612,591,616/2,397,847,730.41
6. Step 6: Final answer
   x = 1,923,890,177.06