Finding the Third Proportional to 13,444.88 and 20,860.88

Step by Step Solution

1. Step 1: Write the proportion equation
   13,444.88 : 20,860.88 = 20,860.88 : x
2. Step 2: Convert to fraction form
   13,444.88/20,860.88 = 20,860.88/x
3. Step 3: Cross multiply
   13,444.88x = 20,860.88 × 20,860.88
4. Step 4: Simplify right side
   13,444.88x = 435,176,105.77
5. Step 5: Solve for x
   x = 435,176,105.77/13,444.88
6. Step 6: Final answer
   x = 32,367.43