Finding the Fourth Proportional to 16,298,091,648.28, 24,447,106,959.72 and 5,106,822,567.40

Step by Step Solution

1. Step 1: Write the proportion equation
   16,298,091,648.28 : 24,447,106,959.72 = 5,106,822,567.40 : x
2. Step 2: Convert to fraction form
   16,298,091,648.28/24,447,106,959.72 = 5,106,822,567.40/x
3. Step 3: Cross multiply
   16,298,091,648.28x = 24,447,106,959.72 × 5,106,822,567.40
4. Step 4: Simplify right side
   16,298,091,648.28x = 124,847,037,529,539,690,496
5. Step 5: Solve for x
   x = 124,847,037,529,539,690,496/16,298,091,648.28
6. Step 6: Final answer
   x = 7,660,224,290.29