Finding the Third Proportional to 108,528 and 168,026

Step by Step Solution

1. Step 1: Write the proportion equation
   108,528 : 168,026 = 168,026 : x
2. Step 2: Convert to fraction form
   108,528/168,026 = 168,026/x
3. Step 3: Cross multiply
   108,528x = 168,026 × 168,026
4. Step 4: Simplify right side
   108,528x = 28,232,736,676
5. Step 5: Solve for x
   x = 28,232,736,676/108,528
6. Step 6: Final answer
   x = 260,142.42