Finding the Third Proportional to 50,964.38 and 103,620.38

Step by Step Solution

1. Step 1: Write the proportion equation
   50,964.38 : 103,620.38 = 103,620.38 : x
2. Step 2: Convert to fraction form
   50,964.38/103,620.38 = 103,620.38/x
3. Step 3: Cross multiply
   50,964.38x = 103,620.38 × 103,620.38
4. Step 4: Simplify right side
   50,964.38x = 10,737,182,115.14
5. Step 5: Solve for x
   x = 10,737,182,115.14/50,964.38
6. Step 6: Final answer
   x = 210,680.15