Finding the Third Proportional to 114,481 and 168,410

Step by Step Solution

1. Step 1: Write the proportion equation
   114,481 : 168,410 = 168,410 : x
2. Step 2: Convert to fraction form
   114,481/168,410 = 168,410/x
3. Step 3: Cross multiply
   114,481x = 168,410 × 168,410
4. Step 4: Simplify right side
   114,481x = 28,361,928,100
5. Step 5: Solve for x
   x = 28,361,928,100/114,481
6. Step 6: Final answer
   x = 247,743.54