Finding the Third Proportional to 108,592 and 162,672

Step by Step Solution

1. Step 1: Write the proportion equation
   108,592 : 162,672 = 162,672 : x
2. Step 2: Convert to fraction form
   108,592/162,672 = 162,672/x
3. Step 3: Cross multiply
   108,592x = 162,672 × 162,672
4. Step 4: Simplify right side
   108,592x = 26,462,179,584
5. Step 5: Solve for x
   x = 26,462,179,584/108,592
6. Step 6: Final answer
   x = 243,684.43