Finding the Third Proportional to 13,302 and 21,433.50

Step by Step Solution

1. Step 1: Write the proportion equation
   13,302 : 21,433.50 = 21,433.50 : x
2. Step 2: Convert to fraction form
   13,302/21,433.50 = 21,433.50/x
3. Step 3: Cross multiply
   13,302x = 21,433.50 × 21,433.50
4. Step 4: Simplify right side
   13,302x = 459,394,922.25
5. Step 5: Solve for x
   x = 459,394,922.25/13,302
6. Step 6: Final answer
   x = 34,535.78