Finding the Fourth Proportional to 16,232,976.83, 22,401,529.76 and 8,790,651.82

Step by Step Solution

1. Step 1: Write the proportion equation
   16,232,976.83 : 22,401,529.76 = 8,790,651.82 : x
2. Step 2: Convert to fraction form
   16,232,976.83/22,401,529.76 = 8,790,651.82/x
3. Step 3: Cross multiply
   16,232,976.83x = 22,401,529.76 × 8,790,651.82
4. Step 4: Simplify right side
   16,232,976.83x = 196,924,048,468,511
5. Step 5: Solve for x
   x = 196,924,048,468,511/16,232,976.83
6. Step 6: Final answer
   x = 12,131,111.29