Finding the Fourth Proportional to 10,441.76, 14,329.74 and 10,367.96

Step by Step Solution

1. Step 1: Write the proportion equation
   10,441.76 : 14,329.74 = 10,367.96 : x
2. Step 2: Convert to fraction form
   10,441.76/14,329.74 = 10,367.96/x
3. Step 3: Cross multiply
   10,441.76x = 14,329.74 × 10,367.96
4. Step 4: Simplify right side
   10,441.76x = 148,570,099.48
5. Step 5: Solve for x
   x = 148,570,099.48/10,441.76
6. Step 6: Final answer
   x = 14,228.45