Finding the Third Proportional to 108,848 and 168,124

Step by Step Solution

1. Step 1: Write the proportion equation
   108,848 : 168,124 = 168,124 : x
2. Step 2: Convert to fraction form
   108,848/168,124 = 168,124/x
3. Step 3: Cross multiply
   108,848x = 168,124 × 168,124
4. Step 4: Simplify right side
   108,848x = 28,265,679,376
5. Step 5: Solve for x
   x = 28,265,679,376/108,848
6. Step 6: Final answer
   x = 259,680.28