Finding the Third Proportional to 12,792.94 and 22,817.32

Step by Step Solution

1. Step 1: Write the proportion equation
   12,792.94 : 22,817.32 = 22,817.32 : x
2. Step 2: Convert to fraction form
   12,792.94/22,817.32 = 22,817.32/x
3. Step 3: Cross multiply
   12,792.94x = 22,817.32 × 22,817.32
4. Step 4: Simplify right side
   12,792.94x = 520,630,106.24
5. Step 5: Solve for x
   x = 520,630,106.24/12,792.94
6. Step 6: Final answer
   x = 40,696.68