Finding the Fourth Proportional to 8,736.33, 13,106.52 and 2,496.43

Step by Step Solution

1. Step 1: Write the proportion equation
   8,736.33 : 13,106.52 = 2,496.43 : x
2. Step 2: Convert to fraction form
   8,736.33/13,106.52 = 2,496.43/x
3. Step 3: Cross multiply
   8,736.33x = 13,106.52 × 2,496.43
4. Step 4: Simplify right side
   8,736.33x = 32,719,476.96
5. Step 5: Solve for x
   x = 32,719,476.96/8,736.33
6. Step 6: Final answer
   x = 3,745.22