Finding the Third Proportional to 11,037.19 and 16,659.56

Step by Step Solution

1. Step 1: Write the proportion equation
   11,037.19 : 16,659.56 = 16,659.56 : x
2. Step 2: Convert to fraction form
   11,037.19/16,659.56 = 16,659.56/x
3. Step 3: Cross multiply
   11,037.19x = 16,659.56 × 16,659.56
4. Step 4: Simplify right side
   11,037.19x = 277,541,022.69
5. Step 5: Solve for x
   x = 277,541,022.69/11,037.19
6. Step 6: Final answer
   x = 25,145.99