Finding the Third Proportional to 17,505 and 26,196.38

Step by Step Solution

1. Step 1: Write the proportion equation
   17,505 : 26,196.38 = 26,196.38 : x
2. Step 2: Convert to fraction form
   17,505/26,196.38 = 26,196.38/x
3. Step 3: Cross multiply
   17,505x = 26,196.38 × 26,196.38
4. Step 4: Simplify right side
   17,505x = 686,250,063.14
5. Step 5: Solve for x
   x = 686,250,063.14/17,505
6. Step 6: Final answer
   x = 39,203.09