Finding the Fourth Proportional to 23,223.62, 32,048.55 and 13,792.16

Step by Step Solution

1. Step 1: Write the proportion equation
   23,223.62 : 32,048.55 = 13,792.16 : x
2. Step 2: Convert to fraction form
   23,223.62/32,048.55 = 13,792.16/x
3. Step 3: Cross multiply
   23,223.62x = 32,048.55 × 13,792.16
4. Step 4: Simplify right side
   23,223.62x = 442,018,729.37
5. Step 5: Solve for x
   x = 442,018,729.37/23,223.62
6. Step 6: Final answer
   x = 19,033.15