Finding the Third Proportional to 47,810 and 103,912

Step by Step Solution

1. Step 1: Write the proportion equation
   47,810 : 103,912 = 103,912 : x
2. Step 2: Convert to fraction form
   47,810/103,912 = 103,912/x
3. Step 3: Cross multiply
   47,810x = 103,912 × 103,912
4. Step 4: Simplify right side
   47,810x = 10,797,703,744
5. Step 5: Solve for x
   x = 10,797,703,744/47,810
6. Step 6: Final answer
   x = 225,846.14