Finding the Fourth Proportional to 10,511.94, 14,505.78 and 5,796.54

Step by Step Solution

1. Step 1: Write the proportion equation
   10,511.94 : 14,505.78 = 5,796.54 : x
2. Step 2: Convert to fraction form
   10,511.94/14,505.78 = 5,796.54/x
3. Step 3: Cross multiply
   10,511.94x = 14,505.78 × 5,796.54
4. Step 4: Simplify right side
   10,511.94x = 84,083,334.00
5. Step 5: Solve for x
   x = 84,083,334.00/10,511.94
6. Step 6: Final answer
   x = 7,998.84