Finding the Third Proportional to 111,585.75 and 167,622

Step by Step Solution

1. Step 1: Write the proportion equation
   111,585.75 : 167,622 = 167,622 : x
2. Step 2: Convert to fraction form
   111,585.75/167,622 = 167,622/x
3. Step 3: Cross multiply
   111,585.75x = 167,622 × 167,622
4. Step 4: Simplify right side
   111,585.75x = 28,097,134,884
5. Step 5: Solve for x
   x = 28,097,134,884/111,585.75
6. Step 6: Final answer
   x = 251,798.59