Finding the Third Proportional to 22,568.63 and 28,734.75

Step by Step Solution

1. Step 1: Write the proportion equation
   22,568.63 : 28,734.75 = 28,734.75 : x
2. Step 2: Convert to fraction form
   22,568.63/28,734.75 = 28,734.75/x
3. Step 3: Cross multiply
   22,568.63x = 28,734.75 × 28,734.75
4. Step 4: Simplify right side
   22,568.63x = 825,685,857.56
5. Step 5: Solve for x
   x = 825,685,857.56/22,568.63
6. Step 6: Final answer
   x = 36,585.56