Finding the Third Proportional to 23,236 and 35,142

Step by Step Solution

1. Step 1: Write the proportion equation
   23,236 : 35,142 = 35,142 : x
2. Step 2: Convert to fraction form
   23,236/35,142 = 35,142/x
3. Step 3: Cross multiply
   23,236x = 35,142 × 35,142
4. Step 4: Simplify right side
   23,236x = 1,234,960,164
5. Step 5: Solve for x
   x = 1,234,960,164/23,236
6. Step 6: Final answer
   x = 53,148.57