Finding the Third Proportional to 47,277 and 100,908

Step by Step Solution

1. Step 1: Write the proportion equation
   47,277 : 100,908 = 100,908 : x
2. Step 2: Convert to fraction form
   47,277/100,908 = 100,908/x
3. Step 3: Cross multiply
   47,277x = 100,908 × 100,908
4. Step 4: Simplify right side
   47,277x = 10,182,424,464
5. Step 5: Solve for x
   x = 10,182,424,464/47,277
6. Step 6: Final answer
   x = 215,377.97