Finding the Fourth Proportional to 16,090,253,665.40, 24,136,400,689.86 and 5,049,205,510.52

Step by Step Solution

1. Step 1: Write the proportion equation
   16,090,253,665.40 : 24,136,400,689.86 = 5,049,205,510.52 : x
2. Step 2: Convert to fraction form
   16,090,253,665.40/24,136,400,689.86 = 5,049,205,510.52/x
3. Step 3: Cross multiply
   16,090,253,665.40x = 24,136,400,689.86 × 5,049,205,510.52
4. Step 4: Simplify right side
   16,090,253,665.40x = 121,869,647,367,359,856,640
5. Step 5: Solve for x
   x = 121,869,647,367,359,856,640/16,090,253,665.40
6. Step 6: Final answer
   x = 7,574,128,407.27