Finding the Third Proportional to 303,848 and 471,700

Step by Step Solution

1. Step 1: Write the proportion equation
   303,848 : 471,700 = 471,700 : x
2. Step 2: Convert to fraction form
   303,848/471,700 = 471,700/x
3. Step 3: Cross multiply
   303,848x = 471,700 × 471,700
4. Step 4: Simplify right side
   303,848x = 222,500,890,000
5. Step 5: Solve for x
   x = 222,500,890,000/303,848
6. Step 6: Final answer
   x = 732,276.96