Finding the Fourth Proportional to 16,392,616,404.60, 22,621,818,206.88 and 8,874,237,540

Step by Step Solution

1. Step 1: Write the proportion equation
   16,392,616,404.60 : 22,621,818,206.88 = 8,874,237,540 : x
2. Step 2: Convert to fraction form
   16,392,616,404.60/22,621,818,206.88 = 8,874,237,540/x
3. Step 3: Cross multiply
   16,392,616,404.60x = 22,621,818,206.88 × 8,874,237,540
4. Step 4: Simplify right side
   16,392,616,404.60x = 200,751,388,354,550,005,760
5. Step 5: Solve for x
   x = 200,751,388,354,550,005,760/16,392,616,404.60
6. Step 6: Final answer
   x = 12,246,451,902.47