Finding the Third Proportional to 783,958 and 1,662,116

Step by Step Solution

1. Step 1: Write the proportion equation
   783,958 : 1,662,116 = 1,662,116 : x
2. Step 2: Convert to fraction form
   783,958/1,662,116 = 1,662,116/x
3. Step 3: Cross multiply
   783,958x = 1,662,116 × 1,662,116
4. Step 4: Simplify right side
   783,958x = 2,762,629,597,456
5. Step 5: Solve for x
   x = 2,762,629,597,456/783,958
6. Step 6: Final answer
   x = 3,523,951.02