Finding the Third Proportional to 13,194.75 and 19,359.38

Step by Step Solution

1. Step 1: Write the proportion equation
   13,194.75 : 19,359.38 = 19,359.38 : x
2. Step 2: Convert to fraction form
   13,194.75/19,359.38 = 19,359.38/x
3. Step 3: Cross multiply
   13,194.75x = 19,359.38 × 19,359.38
4. Step 4: Simplify right side
   13,194.75x = 374,785,400.39
5. Step 5: Solve for x
   x = 374,785,400.39/13,194.75
6. Step 6: Final answer
   x = 28,404.13