Finding the Third Proportional to 43,019 and 65,176

Step by Step Solution

1. Step 1: Write the proportion equation
   43,019 : 65,176 = 65,176 : x
2. Step 2: Convert to fraction form
   43,019/65,176 = 65,176/x
3. Step 3: Cross multiply
   43,019x = 65,176 × 65,176
4. Step 4: Simplify right side
   43,019x = 4,247,910,976
5. Step 5: Solve for x
   x = 4,247,910,976/43,019
6. Step 6: Final answer
   x = 98,745.00