Finding the Third Proportional to 16,709.25 and 22,698.75

Step by Step Solution

1. Step 1: Write the proportion equation
   16,709.25 : 22,698.75 = 22,698.75 : x
2. Step 2: Convert to fraction form
   16,709.25/22,698.75 = 22,698.75/x
3. Step 3: Cross multiply
   16,709.25x = 22,698.75 × 22,698.75
4. Step 4: Simplify right side
   16,709.25x = 515,233,251.56
5. Step 5: Solve for x
   x = 515,233,251.56/16,709.25
6. Step 6: Final answer
   x = 30,835.21