Finding the Third Proportional to 496,869 and 1,072,416

Step by Step Solution

1. Step 1: Write the proportion equation
   496,869 : 1,072,416 = 1,072,416 : x
2. Step 2: Convert to fraction form
   496,869/1,072,416 = 1,072,416/x
3. Step 3: Cross multiply
   496,869x = 1,072,416 × 1,072,416
4. Step 4: Simplify right side
   496,869x = 1,150,076,077,056
5. Step 5: Solve for x
   x = 1,150,076,077,056/496,869
6. Step 6: Final answer
   x = 2,314,646.47