Finding the Third Proportional to 41,256 and 64,348.50

Step by Step Solution

1. Step 1: Write the proportion equation
   41,256 : 64,348.50 = 64,348.50 : x
2. Step 2: Convert to fraction form
   41,256/64,348.50 = 64,348.50/x
3. Step 3: Cross multiply
   41,256x = 64,348.50 × 64,348.50
4. Step 4: Simplify right side
   41,256x = 4,140,729,452.25
5. Step 5: Solve for x
   x = 4,140,729,452.25/41,256
6. Step 6: Final answer
   x = 100,366.72