Finding the Fourth Proportional to 2,141,014.79, 3,211,527.77 and 722,067.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,141,014.79 : 3,211,527.77 = 722,067.59 : x
2. Step 2: Convert to fraction form
   2,141,014.79/3,211,527.77 = 722,067.59/x
3. Step 3: Cross multiply
   2,141,014.79x = 3,211,527.77 × 722,067.59
4. Step 4: Simplify right side
   2,141,014.79x = 2,318,940,097,434.00
5. Step 5: Solve for x
   x = 2,318,940,097,434.00/2,141,014.79
6. Step 6: Final answer
   x = 1,083,103.26