Finding the Third Proportional to 11,216.25 and 17,416.13

Step by Step Solution

1. Step 1: Write the proportion equation
   11,216.25 : 17,416.13 = 17,416.13 : x
2. Step 2: Convert to fraction form
   11,216.25/17,416.13 = 17,416.13/x
3. Step 3: Cross multiply
   11,216.25x = 17,416.13 × 17,416.13
4. Step 4: Simplify right side
   11,216.25x = 303,321,410.02
5. Step 5: Solve for x
   x = 303,321,410.02/11,216.25
6. Step 6: Final answer
   x = 27,043.03