Finding the Third Proportional to 22,756.50 and 33,390

Step by Step Solution

1. Step 1: Write the proportion equation
   22,756.50 : 33,390 = 33,390 : x
2. Step 2: Convert to fraction form
   22,756.50/33,390 = 33,390/x
3. Step 3: Cross multiply
   22,756.50x = 33,390 × 33,390
4. Step 4: Simplify right side
   22,756.50x = 1,114,892,100
5. Step 5: Solve for x
   x = 1,114,892,100/22,756.50
6. Step 6: Final answer
   x = 48,992.25