Finding the Fourth Proportional to 12,846.88, 19,280.04 and 5,926.24

Step by Step Solution

1. Step 1: Write the proportion equation
   12,846.88 : 19,280.04 = 5,926.24 : x
2. Step 2: Convert to fraction form
   12,846.88/19,280.04 = 5,926.24/x
3. Step 3: Cross multiply
   12,846.88x = 19,280.04 × 5,926.24
4. Step 4: Simplify right side
   12,846.88x = 114,258,144.25
5. Step 5: Solve for x
   x = 114,258,144.25/12,846.88
6. Step 6: Final answer
   x = 8,893.84