Finding the Third Proportional to 471,372 and 1,018,047

Step by Step Solution

1. Step 1: Write the proportion equation
   471,372 : 1,018,047 = 1,018,047 : x
2. Step 2: Convert to fraction form
   471,372/1,018,047 = 1,018,047/x
3. Step 3: Cross multiply
   471,372x = 1,018,047 × 1,018,047
4. Step 4: Simplify right side
   471,372x = 1,036,419,694,209
5. Step 5: Solve for x
   x = 1,036,419,694,209/471,372
6. Step 6: Final answer
   x = 2,198,729.87