Finding the Fourth Proportional to 12,062,579.82, 18,096,110.73 and 3,976,123.02

Step by Step Solution

1. Step 1: Write the proportion equation
   12,062,579.82 : 18,096,110.73 = 3,976,123.02 : x
2. Step 2: Convert to fraction form
   12,062,579.82/18,096,110.73 = 3,976,123.02/x
3. Step 3: Cross multiply
   12,062,579.82x = 18,096,110.73 × 3,976,123.02
4. Step 4: Simplify right side
   12,062,579.82x = 71,952,362,446,022
5. Step 5: Solve for x
   x = 71,952,362,446,022/12,062,579.82
6. Step 6: Final answer
   x = 5,964,923.22