Finding the Fourth Proportional to 2,335,361.60, 3,222,249.31 and 1,417,568.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,335,361.60 : 3,222,249.31 = 1,417,568.15 : x
2. Step 2: Convert to fraction form
   2,335,361.60/3,222,249.31 = 1,417,568.15/x
3. Step 3: Cross multiply
   2,335,361.60x = 3,222,249.31 × 1,417,568.15
4. Step 4: Simplify right side
   2,335,361.60x = 4,567,757,993,215.48
5. Step 5: Solve for x
   x = 4,567,757,993,215.48/2,335,361.60
6. Step 6: Final answer
   x = 1,955,910.38