Finding the Third Proportional to 11,214.38 and 16,216.13

Step by Step Solution

1. Step 1: Write the proportion equation
   11,214.38 : 16,216.13 = 16,216.13 : x
2. Step 2: Convert to fraction form
   11,214.38/16,216.13 = 16,216.13/x
3. Step 3: Cross multiply
   11,214.38x = 16,216.13 × 16,216.13
4. Step 4: Simplify right side
   11,214.38x = 262,962,710.02
5. Step 5: Solve for x
   x = 262,962,710.02/11,214.38
6. Step 6: Final answer
   x = 23,448.72