Finding the Fourth Proportional to 16,207,827,490.72, 22,367,500,965.12 and 8,973,874,909.75

Step by Step Solution

1. Step 1: Write the proportion equation
   16,207,827,490.72 : 22,367,500,965.12 = 8,973,874,909.75 : x
2. Step 2: Convert to fraction form
   16,207,827,490.72/22,367,500,965.12 = 8,973,874,909.75/x
3. Step 3: Cross multiply
   16,207,827,490.72x = 22,367,500,965.12 × 8,973,874,909.75
4. Step 4: Simplify right side
   16,207,827,490.72x = 200,723,155,704,699,256,832
5. Step 5: Solve for x
   x = 200,723,155,704,699,256,832/16,207,827,490.72
6. Step 6: Final answer
   x = 12,384,334,410.00