Finding the Third Proportional to 109,112 and 164,073

Step by Step Solution

1. Step 1: Write the proportion equation
   109,112 : 164,073 = 164,073 : x
2. Step 2: Convert to fraction form
   109,112/164,073 = 164,073/x
3. Step 3: Cross multiply
   109,112x = 164,073 × 164,073
4. Step 4: Simplify right side
   109,112x = 26,919,949,329
5. Step 5: Solve for x
   x = 26,919,949,329/109,112
6. Step 6: Final answer
   x = 246,718.50