Finding the Third Proportional to 13,344 and 20,932.50

Step by Step Solution

1. Step 1: Write the proportion equation
   13,344 : 20,932.50 = 20,932.50 : x
2. Step 2: Convert to fraction form
   13,344/20,932.50 = 20,932.50/x
3. Step 3: Cross multiply
   13,344x = 20,932.50 × 20,932.50
4. Step 4: Simplify right side
   13,344x = 438,169,556.25
5. Step 5: Solve for x
   x = 438,169,556.25/13,344
6. Step 6: Final answer
   x = 32,836.45