Finding the Fourth Proportional to 10,384.22, 14,330.32 and 5,668.22

Step by Step Solution

1. Step 1: Write the proportion equation
   10,384.22 : 14,330.32 = 5,668.22 : x
2. Step 2: Convert to fraction form
   10,384.22/14,330.32 = 5,668.22/x
3. Step 3: Cross multiply
   10,384.22x = 14,330.32 × 5,668.22
4. Step 4: Simplify right side
   10,384.22x = 81,227,406.43
5. Step 5: Solve for x
   x = 81,227,406.43/10,384.22
6. Step 6: Final answer
   x = 7,822.20