Finding the Third Proportional to 13,372.69 and 20,695.41

Step by Step Solution

1. Step 1: Write the proportion equation
   13,372.69 : 20,695.41 = 20,695.41 : x
2. Step 2: Convert to fraction form
   13,372.69/20,695.41 = 20,695.41/x
3. Step 3: Cross multiply
   13,372.69x = 20,695.41 × 20,695.41
4. Step 4: Simplify right side
   13,372.69x = 428,299,839.85
5. Step 5: Solve for x
   x = 428,299,839.85/13,372.69
6. Step 6: Final answer
   x = 32,027.96