Finding the Third Proportional to 476,540 and 1,047,848

Step by Step Solution

1. Step 1: Write the proportion equation
   476,540 : 1,047,848 = 1,047,848 : x
2. Step 2: Convert to fraction form
   476,540/1,047,848 = 1,047,848/x
3. Step 3: Cross multiply
   476,540x = 1,047,848 × 1,047,848
4. Step 4: Simplify right side
   476,540x = 1,097,985,431,104
5. Step 5: Solve for x
   x = 1,097,985,431,104/476,540
6. Step 6: Final answer
   x = 2,304,078.21