Finding the Fourth Proportional to 16,002.32, 22,074.52 and 10,896.28

Step by Step Solution

1. Step 1: Write the proportion equation
   16,002.32 : 22,074.52 = 10,896.28 : x
2. Step 2: Convert to fraction form
   16,002.32/22,074.52 = 10,896.28/x
3. Step 3: Cross multiply
   16,002.32x = 22,074.52 × 10,896.28
4. Step 4: Simplify right side
   16,002.32x = 240,530,150.79
5. Step 5: Solve for x
   x = 240,530,150.79/16,002.32
6. Step 6: Final answer
   x = 15,030.95