Finding the Third Proportional to 227,469,123 and 491,184,018

Step by Step Solution

1. Step 1: Write the proportion equation
   227,469,123 : 491,184,018 = 491,184,018 : x
2. Step 2: Convert to fraction form
   227,469,123/491,184,018 = 491,184,018/x
3. Step 3: Cross multiply
   227,469,123x = 491,184,018 × 491,184,018
4. Step 4: Simplify right side
   227,469,123x = 241,261,739,538,624,320
5. Step 5: Solve for x
   x = 241,261,739,538,624,320/227,469,123
6. Step 6: Final answer
   x = 1,060,635,115.47