Finding the Third Proportional to 10,443 and 23,515.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,443 : 23,515.50 = 23,515.50 : x
2. Step 2: Convert to fraction form
   10,443/23,515.50 = 23,515.50/x
3. Step 3: Cross multiply
   10,443x = 23,515.50 × 23,515.50
4. Step 4: Simplify right side
   10,443x = 552,978,740.25
5. Step 5: Solve for x
   x = 552,978,740.25/10,443
6. Step 6: Final answer
   x = 52,952.10