Finding the Third Proportional to 21,258 and 32,799

Step by Step Solution

1. Step 1: Write the proportion equation
   21,258 : 32,799 = 32,799 : x
2. Step 2: Convert to fraction form
   21,258/32,799 = 32,799/x
3. Step 3: Cross multiply
   21,258x = 32,799 × 32,799
4. Step 4: Simplify right side
   21,258x = 1,075,774,401
5. Step 5: Solve for x
   x = 1,075,774,401/21,258
6. Step 6: Final answer
   x = 50,605.63