Finding the Fourth Proportional to 2,608.94, 3,600.37 and 1,429.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,608.94 : 3,600.37 = 1,429.98 : x
2. Step 2: Convert to fraction form
   2,608.94/3,600.37 = 1,429.98/x
3. Step 3: Cross multiply
   2,608.94x = 3,600.37 × 1,429.98
4. Step 4: Simplify right side
   2,608.94x = 5,148,457.09
5. Step 5: Solve for x
   x = 5,148,457.09/2,608.94
6. Step 6: Final answer
   x = 1,973.39