Finding the Fourth Proportional to 10,600.88, 14,629.21 and 5,885.19

Step by Step Solution

1. Step 1: Write the proportion equation
   10,600.88 : 14,629.21 = 5,885.19 : x
2. Step 2: Convert to fraction form
   10,600.88/14,629.21 = 5,885.19/x
3. Step 3: Cross multiply
   10,600.88x = 14,629.21 × 5,885.19
4. Step 4: Simplify right side
   10,600.88x = 86,095,665.69
5. Step 5: Solve for x
   x = 86,095,665.69/10,600.88
6. Step 6: Final answer
   x = 8,121.56