Finding the Third Proportional to 158,118 and 373,244

Step by Step Solution

1. Step 1: Write the proportion equation
   158,118 : 373,244 = 373,244 : x
2. Step 2: Convert to fraction form
   158,118/373,244 = 373,244/x
3. Step 3: Cross multiply
   158,118x = 373,244 × 373,244
4. Step 4: Simplify right side
   158,118x = 139,311,083,536
5. Step 5: Solve for x
   x = 139,311,083,536/158,118
6. Step 6: Final answer
   x = 881,057.71