Finding the Third Proportional to 112,926 and 166,274

Step by Step Solution

1. Step 1: Write the proportion equation
   112,926 : 166,274 = 166,274 : x
2. Step 2: Convert to fraction form
   112,926/166,274 = 166,274/x
3. Step 3: Cross multiply
   112,926x = 166,274 × 166,274
4. Step 4: Simplify right side
   112,926x = 27,647,043,076
5. Step 5: Solve for x
   x = 27,647,043,076/112,926
6. Step 6: Final answer
   x = 244,824.43