Finding the Third Proportional to 214,676 and 471,848

Step by Step Solution

1. Step 1: Write the proportion equation
   214,676 : 471,848 = 471,848 : x
2. Step 2: Convert to fraction form
   214,676/471,848 = 471,848/x
3. Step 3: Cross multiply
   214,676x = 471,848 × 471,848
4. Step 4: Simplify right side
   214,676x = 222,640,535,104
5. Step 5: Solve for x
   x = 222,640,535,104/214,676
6. Step 6: Final answer
   x = 1,037,100.26