Finding the Third Proportional to 11,926.88 and 17,525.63

Step by Step Solution

1. Step 1: Write the proportion equation
   11,926.88 : 17,525.63 = 17,525.63 : x
2. Step 2: Convert to fraction form
   11,926.88/17,525.63 = 17,525.63/x
3. Step 3: Cross multiply
   11,926.88x = 17,525.63 × 17,525.63
4. Step 4: Simplify right side
   11,926.88x = 307,147,531.64
5. Step 5: Solve for x
   x = 307,147,531.64/11,926.88
6. Step 6: Final answer
   x = 25,752.56