Finding the Fourth Proportional to 5,423,929,196.30, 8,136,941,536.40 and 2,062,238,791.56

Step by Step Solution

1. Step 1: Write the proportion equation
   5,423,929,196.30 : 8,136,941,536.40 = 2,062,238,791.56 : x
2. Step 2: Convert to fraction form
   5,423,929,196.30/8,136,941,536.40 = 2,062,238,791.56/x
3. Step 3: Cross multiply
   5,423,929,196.30x = 8,136,941,536.40 × 2,062,238,791.56
4. Step 4: Simplify right side
   5,423,929,196.30x = 16,780,316,481,019,904,000
5. Step 5: Solve for x
   x = 16,780,316,481,019,904,000/5,423,929,196.30
6. Step 6: Final answer
   x = 3,093,756,550.60