Finding the Third Proportional to 23,965 and 52,072

Step by Step Solution

1. Step 1: Write the proportion equation
   23,965 : 52,072 = 52,072 : x
2. Step 2: Convert to fraction form
   23,965/52,072 = 52,072/x
3. Step 3: Cross multiply
   23,965x = 52,072 × 52,072
4. Step 4: Simplify right side
   23,965x = 2,711,493,184
5. Step 5: Solve for x
   x = 2,711,493,184/23,965
6. Step 6: Final answer
   x = 113,143.88