Finding the Third Proportional to 7,698.75 and 16,369.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,698.75 : 16,369.50 = 16,369.50 : x
2. Step 2: Convert to fraction form
   7,698.75/16,369.50 = 16,369.50/x
3. Step 3: Cross multiply
   7,698.75x = 16,369.50 × 16,369.50
4. Step 4: Simplify right side
   7,698.75x = 267,960,530.25
5. Step 5: Solve for x
   x = 267,960,530.25/7,698.75
6. Step 6: Final answer
   x = 34,805.72