Finding the Fourth Proportional to 10,367.71, 14,307.45 and 5,651.98

Step by Step Solution

1. Step 1: Write the proportion equation
   10,367.71 : 14,307.45 = 5,651.98 : x
2. Step 2: Convert to fraction form
   10,367.71/14,307.45 = 5,651.98/x
3. Step 3: Cross multiply
   10,367.71x = 14,307.45 × 5,651.98
4. Step 4: Simplify right side
   10,367.71x = 80,865,421.25
5. Step 5: Solve for x
   x = 80,865,421.25/10,367.71
6. Step 6: Final answer
   x = 7,799.74