Finding the Fourth Proportional to 10,309.21, 14,226.74 and 5,593.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,309.21 : 14,226.74 = 5,593.52 : x
2. Step 2: Convert to fraction form
   10,309.21/14,226.74 = 5,593.52/x
3. Step 3: Cross multiply
   10,309.21x = 14,226.74 × 5,593.52
4. Step 4: Simplify right side
   10,309.21x = 79,577,583.30
5. Step 5: Solve for x
   x = 79,577,583.30/10,309.21
6. Step 6: Final answer
   x = 7,719.08