Finding the Third Proportional to 10,491.19 and 16,268.63

Step by Step Solution

1. Step 1: Write the proportion equation
   10,491.19 : 16,268.63 = 16,268.63 : x
2. Step 2: Convert to fraction form
   10,491.19/16,268.63 = 16,268.63/x
3. Step 3: Cross multiply
   10,491.19x = 16,268.63 × 16,268.63
4. Step 4: Simplify right side
   10,491.19x = 264,668,159.39
5. Step 5: Solve for x
   x = 264,668,159.39/10,491.19
6. Step 6: Final answer
   x = 25,227.66