Finding the Third Proportional to 21,652.31 and 33,258.09

Step by Step Solution

1. Step 1: Write the proportion equation
   21,652.31 : 33,258.09 = 33,258.09 : x
2. Step 2: Convert to fraction form
   21,652.31/33,258.09 = 33,258.09/x
3. Step 3: Cross multiply
   21,652.31x = 33,258.09 × 33,258.09
4. Step 4: Simplify right side
   21,652.31x = 1,106,100,799.88
5. Step 5: Solve for x
   x = 1,106,100,799.88/21,652.31
6. Step 6: Final answer
   x = 51,084.65