Finding the Third Proportional to 2,100.38 and 2,964.94

Step by Step Solution

1. Step 1: Write the proportion equation
   2,100.38 : 2,964.94 = 2,964.94 : x
2. Step 2: Convert to fraction form
   2,100.38/2,964.94 = 2,964.94/x
3. Step 3: Cross multiply
   2,100.38x = 2,964.94 × 2,964.94
4. Step 4: Simplify right side
   2,100.38x = 8,790,854.38
5. Step 5: Solve for x
   x = 8,790,854.38/2,100.38
6. Step 6: Final answer
   x = 4,185.37