Finding the Third Proportional to 47,223 and 100,764

Step by Step Solution

1. Step 1: Write the proportion equation
   47,223 : 100,764 = 100,764 : x
2. Step 2: Convert to fraction form
   47,223/100,764 = 100,764/x
3. Step 3: Cross multiply
   47,223x = 100,764 × 100,764
4. Step 4: Simplify right side
   47,223x = 10,153,383,696
5. Step 5: Solve for x
   x = 10,153,383,696/47,223
6. Step 6: Final answer
   x = 215,009.29