Finding the Third Proportional to 7,735.50 and 16,954.31

Step by Step Solution

1. Step 1: Write the proportion equation
   7,735.50 : 16,954.31 = 16,954.31 : x
2. Step 2: Convert to fraction form
   7,735.50/16,954.31 = 16,954.31/x
3. Step 3: Cross multiply
   7,735.50x = 16,954.31 × 16,954.31
4. Step 4: Simplify right side
   7,735.50x = 287,448,712.35
5. Step 5: Solve for x
   x = 287,448,712.35/7,735.50
6. Step 6: Final answer
   x = 37,159.68