Finding the Fourth Proportional to 10,684.85, 14,744.85 and 5,969.12

Step by Step Solution

1. Step 1: Write the proportion equation
   10,684.85 : 14,744.85 = 5,969.12 : x
2. Step 2: Convert to fraction form
   10,684.85/14,744.85 = 5,969.12/x
3. Step 3: Cross multiply
   10,684.85x = 14,744.85 × 5,969.12
4. Step 4: Simplify right side
   10,684.85x = 88,013,779.03
5. Step 5: Solve for x
   x = 88,013,779.03/10,684.85
6. Step 6: Final answer
   x = 8,237.25