Finding the Fourth Proportional to 8,736.82, 12,057.00 and 4,757.93

Step by Step Solution

1. Step 1: Write the proportion equation
   8,736.82 : 12,057.00 = 4,757.93 : x
2. Step 2: Convert to fraction form
   8,736.82/12,057.00 = 4,757.93/x
3. Step 3: Cross multiply
   8,736.82x = 12,057.00 × 4,757.93
4. Step 4: Simplify right side
   8,736.82x = 57,366,329.10
5. Step 5: Solve for x
   x = 57,366,329.10/8,736.82
6. Step 6: Final answer
   x = 6,566.04