Finding the Third Proportional to 12,348.38 and 19,149.38

Step by Step Solution

1. Step 1: Write the proportion equation
   12,348.38 : 19,149.38 = 19,149.38 : x
2. Step 2: Convert to fraction form
   12,348.38/19,149.38 = 19,149.38/x
3. Step 3: Cross multiply
   12,348.38x = 19,149.38 × 19,149.38
4. Step 4: Simplify right side
   12,348.38x = 366,698,562.89
5. Step 5: Solve for x
   x = 366,698,562.89/12,348.38
6. Step 6: Final answer
   x = 29,696.10