Finding the Third Proportional to 11,063.25 and 16,378.88

Step by Step Solution

1. Step 1: Write the proportion equation
   11,063.25 : 16,378.88 = 16,378.88 : x
2. Step 2: Convert to fraction form
   11,063.25/16,378.88 = 16,378.88/x
3. Step 3: Cross multiply
   11,063.25x = 16,378.88 × 16,378.88
4. Step 4: Simplify right side
   11,063.25x = 268,267,546.27
5. Step 5: Solve for x
   x = 268,267,546.27/11,063.25
6. Step 6: Final answer
   x = 24,248.53