Finding the Third Proportional to 10,698.75 and 15,651.94

Step by Step Solution

1. Step 1: Write the proportion equation
   10,698.75 : 15,651.94 = 15,651.94 : x
2. Step 2: Convert to fraction form
   10,698.75/15,651.94 = 15,651.94/x
3. Step 3: Cross multiply
   10,698.75x = 15,651.94 × 15,651.94
4. Step 4: Simplify right side
   10,698.75x = 244,983,147.50
5. Step 5: Solve for x
   x = 244,983,147.50/10,698.75
6. Step 6: Final answer
   x = 22,898.30