Finding the Third Proportional to 6,922.50 and 10,748.25

Step by Step Solution

1. Step 1: Write the proportion equation
   6,922.50 : 10,748.25 = 10,748.25 : x
2. Step 2: Convert to fraction form
   6,922.50/10,748.25 = 10,748.25/x
3. Step 3: Cross multiply
   6,922.50x = 10,748.25 × 10,748.25
4. Step 4: Simplify right side
   6,922.50x = 115,524,878.06
5. Step 5: Solve for x
   x = 115,524,878.06/6,922.50
6. Step 6: Final answer
   x = 16,688.32