Finding the Third Proportional to 22,756 and 35,620.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,756 : 35,620.50 = 35,620.50 : x
2. Step 2: Convert to fraction form
   22,756/35,620.50 = 35,620.50/x
3. Step 3: Cross multiply
   22,756x = 35,620.50 × 35,620.50
4. Step 4: Simplify right side
   22,756x = 1,268,820,020.25
5. Step 5: Solve for x
   x = 1,268,820,020.25/22,756
6. Step 6: Final answer
   x = 55,757.60