Finding the Fourth Proportional to 22,314.27, 30,791.75 and 12,752.27

Step by Step Solution

1. Step 1: Write the proportion equation
   22,314.27 : 30,791.75 = 12,752.27 : x
2. Step 2: Convert to fraction form
   22,314.27/30,791.75 = 12,752.27/x
3. Step 3: Cross multiply
   22,314.27x = 30,791.75 × 12,752.27
4. Step 4: Simplify right side
   22,314.27x = 392,664,492.05
5. Step 5: Solve for x
   x = 392,664,492.05/22,314.27
6. Step 6: Final answer
   x = 17,597.01