Finding the Fourth Proportional to 10,811.88, 14,920.37 and 6,096.16

Step by Step Solution

1. Step 1: Write the proportion equation
   10,811.88 : 14,920.37 = 6,096.16 : x
2. Step 2: Convert to fraction form
   10,811.88/14,920.37 = 6,096.16/x
3. Step 3: Cross multiply
   10,811.88x = 14,920.37 × 6,096.16
4. Step 4: Simplify right side
   10,811.88x = 90,956,962.78
5. Step 5: Solve for x
   x = 90,956,962.78/10,811.88
6. Step 6: Final answer
   x = 8,412.69