Finding the Fourth Proportional to 10,854.68, 14,993.52 and 8,027.84

Step by Step Solution

1. Step 1: Write the proportion equation
   10,854.68 : 14,993.52 = 8,027.84 : x
2. Step 2: Convert to fraction form
   10,854.68/14,993.52 = 8,027.84/x
3. Step 3: Cross multiply
   10,854.68x = 14,993.52 × 8,027.84
4. Step 4: Simplify right side
   10,854.68x = 120,365,579.60
5. Step 5: Solve for x
   x = 120,365,579.60/10,854.68
6. Step 6: Final answer
   x = 11,088.82