Finding the Fourth Proportional to 2,522.92, 3,785.86 and 1,136.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,522.92 : 3,785.86 = 1,136.32 : x
2. Step 2: Convert to fraction form
   2,522.92/3,785.86 = 1,136.32/x
3. Step 3: Cross multiply
   2,522.92x = 3,785.86 × 1,136.32
4. Step 4: Simplify right side
   2,522.92x = 4,301,948.44
5. Step 5: Solve for x
   x = 4,301,948.44/2,522.92
6. Step 6: Final answer
   x = 1,705.15