Finding the Third Proportional to 111,133 and 167,658

Step by Step Solution

1. Step 1: Write the proportion equation
   111,133 : 167,658 = 167,658 : x
2. Step 2: Convert to fraction form
   111,133/167,658 = 167,658/x
3. Step 3: Cross multiply
   111,133x = 167,658 × 167,658
4. Step 4: Simplify right side
   111,133x = 28,109,204,964
5. Step 5: Solve for x
   x = 28,109,204,964/111,133
6. Step 6: Final answer
   x = 252,933.02