Finding the Third Proportional to 22,315.50 and 33,885

Step by Step Solution

1. Step 1: Write the proportion equation
   22,315.50 : 33,885 = 33,885 : x
2. Step 2: Convert to fraction form
   22,315.50/33,885 = 33,885/x
3. Step 3: Cross multiply
   22,315.50x = 33,885 × 33,885
4. Step 4: Simplify right side
   22,315.50x = 1,148,193,225
5. Step 5: Solve for x
   x = 1,148,193,225/22,315.50
6. Step 6: Final answer
   x = 51,452.72