Finding the Fourth Proportional to 14,388.37, 21,574.68 and 5,025.94

Step by Step Solution

1. Step 1: Write the proportion equation
   14,388.37 : 21,574.68 = 5,025.94 : x
2. Step 2: Convert to fraction form
   14,388.37/21,574.68 = 5,025.94/x
3. Step 3: Cross multiply
   14,388.37x = 21,574.68 × 5,025.94
4. Step 4: Simplify right side
   14,388.37x = 108,433,047.20
5. Step 5: Solve for x
   x = 108,433,047.20/14,388.37
6. Step 6: Final answer
   x = 7,536.16