Finding the Third Proportional to 7,158.38 and 10,950.19

Step by Step Solution

1. Step 1: Write the proportion equation
   7,158.38 : 10,950.19 = 10,950.19 : x
2. Step 2: Convert to fraction form
   7,158.38/10,950.19 = 10,950.19/x
3. Step 3: Cross multiply
   7,158.38x = 10,950.19 × 10,950.19
4. Step 4: Simplify right side
   7,158.38x = 119,906,606.29
5. Step 5: Solve for x
   x = 119,906,606.29/7,158.38
6. Step 6: Final answer
   x = 16,750.53