Finding the Third Proportional to 51,950.50 and 113,621

Step by Step Solution

1. Step 1: Write the proportion equation
   51,950.50 : 113,621 = 113,621 : x
2. Step 2: Convert to fraction form
   51,950.50/113,621 = 113,621/x
3. Step 3: Cross multiply
   51,950.50x = 113,621 × 113,621
4. Step 4: Simplify right side
   51,950.50x = 12,909,731,641
5. Step 5: Solve for x
   x = 12,909,731,641/51,950.50
6. Step 6: Final answer
   x = 248,500.62