Finding the Fourth Proportional to 10,446.08, 14,415.89 and 5,908.41

Step by Step Solution

1. Step 1: Write the proportion equation
   10,446.08 : 14,415.89 = 5,908.41 : x
2. Step 2: Convert to fraction form
   10,446.08/14,415.89 = 5,908.41/x
3. Step 3: Cross multiply
   10,446.08x = 14,415.89 × 5,908.41
4. Step 4: Simplify right side
   10,446.08x = 85,174,959.09
5. Step 5: Solve for x
   x = 85,174,959.09/10,446.08
6. Step 6: Final answer
   x = 8,153.78