Finding the Third Proportional to 114,484 and 168,412

Step by Step Solution

1. Step 1: Write the proportion equation
   114,484 : 168,412 = 168,412 : x
2. Step 2: Convert to fraction form
   114,484/168,412 = 168,412/x
3. Step 3: Cross multiply
   114,484x = 168,412 × 168,412
4. Step 4: Simplify right side
   114,484x = 28,362,601,744
5. Step 5: Solve for x
   x = 28,362,601,744/114,484
6. Step 6: Final answer
   x = 247,742.93