Finding the Third Proportional to 8,526 and 17,398.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,526 : 17,398.50 = 17,398.50 : x
2. Step 2: Convert to fraction form
   8,526/17,398.50 = 17,398.50/x
3. Step 3: Cross multiply
   8,526x = 17,398.50 × 17,398.50
4. Step 4: Simplify right side
   8,526x = 302,707,802.25
5. Step 5: Solve for x
   x = 302,707,802.25/8,526
6. Step 6: Final answer
   x = 35,504.08