Finding the Fourth Proportional to 12,244,083.82, 18,366,123 and 4,463,581.42

Step by Step Solution

1. Step 1: Write the proportion equation
   12,244,083.82 : 18,366,123 = 4,463,581.42 : x
2. Step 2: Convert to fraction form
   12,244,083.82/18,366,123 = 4,463,581.42/x
3. Step 3: Cross multiply
   12,244,083.82x = 18,366,123 × 4,463,581.42
4. Step 4: Simplify right side
   12,244,083.82x = 81,978,685,380,234.66
5. Step 5: Solve for x
   x = 81,978,685,380,234.66/12,244,083.82
6. Step 6: Final answer
   x = 6,695,371.13