Finding the Fourth Proportional to 5,206,414.16, 7,184,796.72 and 2,914,593.68

Step by Step Solution

1. Step 1: Write the proportion equation
   5,206,414.16 : 7,184,796.72 = 2,914,593.68 : x
2. Step 2: Convert to fraction form
   5,206,414.16/7,184,796.72 = 2,914,593.68/x
3. Step 3: Cross multiply
   5,206,414.16x = 7,184,796.72 × 2,914,593.68
4. Step 4: Simplify right side
   5,206,414.16x = 20,940,763,112,196.73
5. Step 5: Solve for x
   x = 20,940,763,112,196.73/5,206,414.16
6. Step 6: Final answer
   x = 4,022,108.59