Finding the Third Proportional to 496,874 and 1,072,435

Step by Step Solution

1. Step 1: Write the proportion equation
   496,874 : 1,072,435 = 1,072,435 : x
2. Step 2: Convert to fraction form
   496,874/1,072,435 = 1,072,435/x
3. Step 3: Cross multiply
   496,874x = 1,072,435 × 1,072,435
4. Step 4: Simplify right side
   496,874x = 1,150,116,829,225
5. Step 5: Solve for x
   x = 1,150,116,829,225/496,874
6. Step 6: Final answer
   x = 2,314,705.20