Finding the Third Proportional to 47,156 and 103,057

Step by Step Solution

1. Step 1: Write the proportion equation
   47,156 : 103,057 = 103,057 : x
2. Step 2: Convert to fraction form
   47,156/103,057 = 103,057/x
3. Step 3: Cross multiply
   47,156x = 103,057 × 103,057
4. Step 4: Simplify right side
   47,156x = 10,620,745,249
5. Step 5: Solve for x
   x = 10,620,745,249/47,156
6. Step 6: Final answer
   x = 225,225.75