Finding the Third Proportional to 12,962 and 27,766.50

Step by Step Solution

1. Step 1: Write the proportion equation
   12,962 : 27,766.50 = 27,766.50 : x
2. Step 2: Convert to fraction form
   12,962/27,766.50 = 27,766.50/x
3. Step 3: Cross multiply
   12,962x = 27,766.50 × 27,766.50
4. Step 4: Simplify right side
   12,962x = 770,978,522.25
5. Step 5: Solve for x
   x = 770,978,522.25/12,962
6. Step 6: Final answer
   x = 59,479.90