Finding the Third Proportional to 39,256 and 63,196

Step by Step Solution

1. Step 1: Write the proportion equation
   39,256 : 63,196 = 63,196 : x
2. Step 2: Convert to fraction form
   39,256/63,196 = 63,196/x
3. Step 3: Cross multiply
   39,256x = 63,196 × 63,196
4. Step 4: Simplify right side
   39,256x = 3,993,734,416
5. Step 5: Solve for x
   x = 3,993,734,416/39,256
6. Step 6: Final answer
   x = 101,735.64