Finding the Third Proportional to 22,639.50 and 34,985.25

Step by Step Solution

1. Step 1: Write the proportion equation
   22,639.50 : 34,985.25 = 34,985.25 : x
2. Step 2: Convert to fraction form
   22,639.50/34,985.25 = 34,985.25/x
3. Step 3: Cross multiply
   22,639.50x = 34,985.25 × 34,985.25
4. Step 4: Simplify right side
   22,639.50x = 1,223,967,717.56
5. Step 5: Solve for x
   x = 1,223,967,717.56/22,639.50
6. Step 6: Final answer
   x = 54,063.37