Finding the Fourth Proportional to 2,435.40, 3,650.94 and 1,136.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,435.40 : 3,650.94 = 1,136.52 : x
2. Step 2: Convert to fraction form
   2,435.40/3,650.94 = 1,136.52/x
3. Step 3: Cross multiply
   2,435.40x = 3,650.94 × 1,136.52
4. Step 4: Simplify right side
   2,435.40x = 4,149,366.33
5. Step 5: Solve for x
   x = 4,149,366.33/2,435.40
6. Step 6: Final answer
   x = 1,703.77