Finding the Third Proportional to 41,979.94 and 65,004.19

Step by Step Solution

1. Step 1: Write the proportion equation
   41,979.94 : 65,004.19 = 65,004.19 : x
2. Step 2: Convert to fraction form
   41,979.94/65,004.19 = 65,004.19/x
3. Step 3: Cross multiply
   41,979.94x = 65,004.19 × 65,004.19
4. Step 4: Simplify right side
   41,979.94x = 4,225,544,392.54
5. Step 5: Solve for x
   x = 4,225,544,392.54/41,979.94
6. Step 6: Final answer
   x = 100,656.28