Finding the Third Proportional to 12,656.25 and 16,797.38

Step by Step Solution

1. Step 1: Write the proportion equation
   12,656.25 : 16,797.38 = 16,797.38 : x
2. Step 2: Convert to fraction form
   12,656.25/16,797.38 = 16,797.38/x
3. Step 3: Cross multiply
   12,656.25x = 16,797.38 × 16,797.38
4. Step 4: Simplify right side
   12,656.25x = 282,151,806.89
5. Step 5: Solve for x
   x = 282,151,806.89/12,656.25
6. Step 6: Final answer
   x = 22,293.48