Finding the Third Proportional to 52,007.70 and 111,916.69

Step by Step Solution

1. Step 1: Write the proportion equation
   52,007.70 : 111,916.69 = 111,916.69 : x
2. Step 2: Convert to fraction form
   52,007.70/111,916.69 = 111,916.69/x
3. Step 3: Cross multiply
   52,007.70x = 111,916.69 × 111,916.69
4. Step 4: Simplify right side
   52,007.70x = 12,525,344,940.97
5. Step 5: Solve for x
   x = 12,525,344,940.97/52,007.70
6. Step 6: Final answer
   x = 240,836.38