Finding the Third Proportional to 22,623.75 and 28,738.13

Step by Step Solution

1. Step 1: Write the proportion equation
   22,623.75 : 28,738.13 = 28,738.13 : x
2. Step 2: Convert to fraction form
   22,623.75/28,738.13 = 28,738.13/x
3. Step 3: Cross multiply
   22,623.75x = 28,738.13 × 28,738.13
4. Step 4: Simplify right side
   22,623.75x = 825,879,828.52
5. Step 5: Solve for x
   x = 825,879,828.52/22,623.75
6. Step 6: Final answer
   x = 36,504.99