Finding the Third Proportional to 18,168 and 37,996

Step by Step Solution

1. Step 1: Write the proportion equation
   18,168 : 37,996 = 37,996 : x
2. Step 2: Convert to fraction form
   18,168/37,996 = 37,996/x
3. Step 3: Cross multiply
   18,168x = 37,996 × 37,996
4. Step 4: Simplify right side
   18,168x = 1,443,696,016
5. Step 5: Solve for x
   x = 1,443,696,016/18,168
6. Step 6: Final answer
   x = 79,463.67