Finding the Fourth Proportional to 10,796.96, 14,900.64 and 6,081.76

Step by Step Solution

1. Step 1: Write the proportion equation
   10,796.96 : 14,900.64 = 6,081.76 : x
2. Step 2: Convert to fraction form
   10,796.96/14,900.64 = 6,081.76/x
3. Step 3: Cross multiply
   10,796.96x = 14,900.64 × 6,081.76
4. Step 4: Simplify right side
   10,796.96x = 90,622,116.33
5. Step 5: Solve for x
   x = 90,622,116.33/10,796.96
6. Step 6: Final answer
   x = 8,393.30