Finding the Third Proportional to 17,008 and 39,538.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,008 : 39,538.50 = 39,538.50 : x
2. Step 2: Convert to fraction form
   17,008/39,538.50 = 39,538.50/x
3. Step 3: Cross multiply
   17,008x = 39,538.50 × 39,538.50
4. Step 4: Simplify right side
   17,008x = 1,563,292,982.25
5. Step 5: Solve for x
   x = 1,563,292,982.25/17,008
6. Step 6: Final answer
   x = 91,915.16