Finding the Third Proportional to 13,600 and 28,448

Step by Step Solution

1. Step 1: Write the proportion equation
   13,600 : 28,448 = 28,448 : x
2. Step 2: Convert to fraction form
   13,600/28,448 = 28,448/x
3. Step 3: Cross multiply
   13,600x = 28,448 × 28,448
4. Step 4: Simplify right side
   13,600x = 809,288,704
5. Step 5: Solve for x
   x = 809,288,704/13,600
6. Step 6: Final answer
   x = 59,506.52