Finding the Fourth Proportional to 5,936.84, 8,196.56 and 3,813.23

Step by Step Solution

1. Step 1: Write the proportion equation
   5,936.84 : 8,196.56 = 3,813.23 : x
2. Step 2: Convert to fraction form
   5,936.84/8,196.56 = 3,813.23/x
3. Step 3: Cross multiply
   5,936.84x = 8,196.56 × 3,813.23
4. Step 4: Simplify right side
   5,936.84x = 31,255,337.04
5. Step 5: Solve for x
   x = 31,255,337.04/5,936.84
6. Step 6: Final answer
   x = 5,264.65