Finding the Third Proportional to 47,871.75 and 100,968

Step by Step Solution

1. Step 1: Write the proportion equation
   47,871.75 : 100,968 = 100,968 : x
2. Step 2: Convert to fraction form
   47,871.75/100,968 = 100,968/x
3. Step 3: Cross multiply
   47,871.75x = 100,968 × 100,968
4. Step 4: Simplify right side
   47,871.75x = 10,194,537,024
5. Step 5: Solve for x
   x = 10,194,537,024/47,871.75
6. Step 6: Final answer
   x = 212,955.18