Finding the Third Proportional to 47,996 and 71,493

Step by Step Solution

1. Step 1: Write the proportion equation
   47,996 : 71,493 = 71,493 : x
2. Step 2: Convert to fraction form
   47,996/71,493 = 71,493/x
3. Step 3: Cross multiply
   47,996x = 71,493 × 71,493
4. Step 4: Simplify right side
   47,996x = 5,111,249,049
5. Step 5: Solve for x
   x = 5,111,249,049/47,996
6. Step 6: Final answer
   x = 106,493.23