Finding the Fourth Proportional to 10,441.90, 14,410.51 and 5,726.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,441.90 : 14,410.51 = 5,726.18 : x
2. Step 2: Convert to fraction form
   10,441.90/14,410.51 = 5,726.18/x
3. Step 3: Cross multiply
   10,441.90x = 14,410.51 × 5,726.18
4. Step 4: Simplify right side
   10,441.90x = 82,517,195.86
5. Step 5: Solve for x
   x = 82,517,195.86/10,441.90
6. Step 6: Final answer
   x = 7,902.51