Finding the Third Proportional to 51,196.50 and 104,944.50

Step by Step Solution

1. Step 1: Write the proportion equation
   51,196.50 : 104,944.50 = 104,944.50 : x
2. Step 2: Convert to fraction form
   51,196.50/104,944.50 = 104,944.50/x
3. Step 3: Cross multiply
   51,196.50x = 104,944.50 × 104,944.50
4. Step 4: Simplify right side
   51,196.50x = 11,013,348,080.25
5. Step 5: Solve for x
   x = 11,013,348,080.25/51,196.50
6. Step 6: Final answer
   x = 215,119.16