Finding the Fourth Proportional to 10,517.22, 14,513.49 and 5,801.40

Step by Step Solution

1. Step 1: Write the proportion equation
   10,517.22 : 14,513.49 = 5,801.40 : x
2. Step 2: Convert to fraction form
   10,517.22/14,513.49 = 5,801.40/x
3. Step 3: Cross multiply
   10,517.22x = 14,513.49 × 5,801.40
4. Step 4: Simplify right side
   10,517.22x = 84,198,560.89
5. Step 5: Solve for x
   x = 84,198,560.89/10,517.22
6. Step 6: Final answer
   x = 8,005.78