Finding the Fourth Proportional to 10,367.56, 14,307.15 and 5,651.74

Step by Step Solution

1. Step 1: Write the proportion equation
   10,367.56 : 14,307.15 = 5,651.74 : x
2. Step 2: Convert to fraction form
   10,367.56/14,307.15 = 5,651.74/x
3. Step 3: Cross multiply
   10,367.56x = 14,307.15 × 5,651.74
4. Step 4: Simplify right side
   10,367.56x = 80,860,291.94
5. Step 5: Solve for x
   x = 80,860,291.94/10,367.56
6. Step 6: Final answer
   x = 7,799.36