Finding the Fourth Proportional to 2,536.89, 3,808.98 and 2,495.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,536.89 : 3,808.98 = 2,495.58 : x
2. Step 2: Convert to fraction form
   2,536.89/3,808.98 = 2,495.58/x
3. Step 3: Cross multiply
   2,536.89x = 3,808.98 × 2,495.58
4. Step 4: Simplify right side
   2,536.89x = 9,505,614.31
5. Step 5: Solve for x
   x = 9,505,614.31/2,536.89
6. Step 6: Final answer
   x = 3,746.96