Finding the Fourth Proportional to 10,892.82, 16,331.67 and 5,964.78

Step by Step Solution

1. Step 1: Write the proportion equation
   10,892.82 : 16,331.67 = 5,964.78 : x
2. Step 2: Convert to fraction form
   10,892.82/16,331.67 = 5,964.78/x
3. Step 3: Cross multiply
   10,892.82x = 16,331.67 × 5,964.78
4. Step 4: Simplify right side
   10,892.82x = 97,414,818.58
5. Step 5: Solve for x
   x = 97,414,818.58/10,892.82
6. Step 6: Final answer
   x = 8,943.03