Finding the Third Proportional to 21,836 and 30,752

Step by Step Solution

1. Step 1: Write the proportion equation
   21,836 : 30,752 = 30,752 : x
2. Step 2: Convert to fraction form
   21,836/30,752 = 30,752/x
3. Step 3: Cross multiply
   21,836x = 30,752 × 30,752
4. Step 4: Simplify right side
   21,836x = 945,685,504
5. Step 5: Solve for x
   x = 945,685,504/21,836
6. Step 6: Final answer
   x = 43,308.55