Finding the Third Proportional to 28,414.50 and 44,121.75

Step by Step Solution

1. Step 1: Write the proportion equation
   28,414.50 : 44,121.75 = 44,121.75 : x
2. Step 2: Convert to fraction form
   28,414.50/44,121.75 = 44,121.75/x
3. Step 3: Cross multiply
   28,414.50x = 44,121.75 × 44,121.75
4. Step 4: Simplify right side
   28,414.50x = 1,946,728,823.06
5. Step 5: Solve for x
   x = 1,946,728,823.06/28,414.50
6. Step 6: Final answer
   x = 68,511.81