Finding the Third Proportional to 21,533 and 33,254

Step by Step Solution

1. Step 1: Write the proportion equation
   21,533 : 33,254 = 33,254 : x
2. Step 2: Convert to fraction form
   21,533/33,254 = 33,254/x
3. Step 3: Cross multiply
   21,533x = 33,254 × 33,254
4. Step 4: Simplify right side
   21,533x = 1,105,828,516
5. Step 5: Solve for x
   x = 1,105,828,516/21,533
6. Step 6: Final answer
   x = 51,355.06