Finding the Third Proportional to 50,704 and 76,468

Step by Step Solution

1. Step 1: Write the proportion equation
   50,704 : 76,468 = 76,468 : x
2. Step 2: Convert to fraction form
   50,704/76,468 = 76,468/x
3. Step 3: Cross multiply
   50,704x = 76,468 × 76,468
4. Step 4: Simplify right side
   50,704x = 5,847,355,024
5. Step 5: Solve for x
   x = 5,847,355,024/50,704
6. Step 6: Final answer
   x = 115,323.35