Finding the Fourth Proportional to 10,738.42, 14,818.98 and 6,022.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,738.42 : 14,818.98 = 6,022.72 : x
2. Step 2: Convert to fraction form
   10,738.42/14,818.98 = 6,022.72/x
3. Step 3: Cross multiply
   10,738.42x = 14,818.98 × 6,022.72
4. Step 4: Simplify right side
   10,738.42x = 89,250,567.23
5. Step 5: Solve for x
   x = 89,250,567.23/10,738.42
6. Step 6: Final answer
   x = 8,311.33