Finding the Third Proportional to 51,976.50 and 112,269

Step by Step Solution

1. Step 1: Write the proportion equation
   51,976.50 : 112,269 = 112,269 : x
2. Step 2: Convert to fraction form
   51,976.50/112,269 = 112,269/x
3. Step 3: Cross multiply
   51,976.50x = 112,269 × 112,269
4. Step 4: Simplify right side
   51,976.50x = 12,604,328,361
5. Step 5: Solve for x
   x = 12,604,328,361/51,976.50
6. Step 6: Final answer
   x = 242,500.52