Finding the Third Proportional to 11,525.25 and 17,393.81

Step by Step Solution

1. Step 1: Write the proportion equation
   11,525.25 : 17,393.81 = 17,393.81 : x
2. Step 2: Convert to fraction form
   11,525.25/17,393.81 = 17,393.81/x
3. Step 3: Cross multiply
   11,525.25x = 17,393.81 × 17,393.81
4. Step 4: Simplify right side
   11,525.25x = 302,544,713.29
5. Step 5: Solve for x
   x = 302,544,713.29/11,525.25
6. Step 6: Final answer
   x = 26,250.60