Finding the Third Proportional to 10,920.50 and 23,695

Step by Step Solution

1. Step 1: Write the proportion equation
   10,920.50 : 23,695 = 23,695 : x
2. Step 2: Convert to fraction form
   10,920.50/23,695 = 23,695/x
3. Step 3: Cross multiply
   10,920.50x = 23,695 × 23,695
4. Step 4: Simplify right side
   10,920.50x = 561,453,025
5. Step 5: Solve for x
   x = 561,453,025/10,920.50
6. Step 6: Final answer
   x = 51,412.76