Finding the Third Proportional to 15,162 and 31,074

Step by Step Solution

1. Step 1: Write the proportion equation
   15,162 : 31,074 = 31,074 : x
2. Step 2: Convert to fraction form
   15,162/31,074 = 31,074/x
3. Step 3: Cross multiply
   15,162x = 31,074 × 31,074
4. Step 4: Simplify right side
   15,162x = 965,593,476
5. Step 5: Solve for x
   x = 965,593,476/15,162
6. Step 6: Final answer
   x = 63,685.10