Finding the Third Proportional to 50,883.19 and 111,916.69

Step by Step Solution

1. Step 1: Write the proportion equation
   50,883.19 : 111,916.69 = 111,916.69 : x
2. Step 2: Convert to fraction form
   50,883.19/111,916.69 = 111,916.69/x
3. Step 3: Cross multiply
   50,883.19x = 111,916.69 × 111,916.69
4. Step 4: Simplify right side
   50,883.19x = 12,525,344,940.97
5. Step 5: Solve for x
   x = 12,525,344,940.97/50,883.19
6. Step 6: Final answer
   x = 246,158.81