Finding the Fourth Proportional to 10,367.40, 14,307.06 and 5,651.68

Step by Step Solution

1. Step 1: Write the proportion equation
   10,367.40 : 14,307.06 = 5,651.68 : x
2. Step 2: Convert to fraction form
   10,367.40/14,307.06 = 5,651.68/x
3. Step 3: Cross multiply
   10,367.40x = 14,307.06 × 5,651.68
4. Step 4: Simplify right side
   10,367.40x = 80,858,924.86
5. Step 5: Solve for x
   x = 80,858,924.86/10,367.40
6. Step 6: Final answer
   x = 7,799.34