Finding the Third Proportional to 49,413.38 and 108,667.13

Step by Step Solution

1. Step 1: Write the proportion equation
   49,413.38 : 108,667.13 = 108,667.13 : x
2. Step 2: Convert to fraction form
   49,413.38/108,667.13 = 108,667.13/x
3. Step 3: Cross multiply
   49,413.38x = 108,667.13 × 108,667.13
4. Step 4: Simplify right side
   49,413.38x = 11,808,544,055.77
5. Step 5: Solve for x
   x = 11,808,544,055.77/49,413.38
6. Step 6: Final answer
   x = 238,974.65