Finding the Third Proportional to 13,329.75 and 19,508.25

Step by Step Solution

1. Step 1: Write the proportion equation
   13,329.75 : 19,508.25 = 19,508.25 : x
2. Step 2: Convert to fraction form
   13,329.75/19,508.25 = 19,508.25/x
3. Step 3: Cross multiply
   13,329.75x = 19,508.25 × 19,508.25
4. Step 4: Simplify right side
   13,329.75x = 380,571,818.06
5. Step 5: Solve for x
   x = 380,571,818.06/13,329.75
6. Step 6: Final answer
   x = 28,550.56