Finding the Third Proportional to 7,906.50 and 17,563.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,906.50 : 17,563.50 = 17,563.50 : x
2. Step 2: Convert to fraction form
   7,906.50/17,563.50 = 17,563.50/x
3. Step 3: Cross multiply
   7,906.50x = 17,563.50 × 17,563.50
4. Step 4: Simplify right side
   7,906.50x = 308,476,532.25
5. Step 5: Solve for x
   x = 308,476,532.25/7,906.50
6. Step 6: Final answer
   x = 39,015.56