Finding the Third Proportional to 996,934 and 2,193,144

Step by Step Solution

1. Step 1: Write the proportion equation
   996,934 : 2,193,144 = 2,193,144 : x
2. Step 2: Convert to fraction form
   996,934/2,193,144 = 2,193,144/x
3. Step 3: Cross multiply
   996,934x = 2,193,144 × 2,193,144
4. Step 4: Simplify right side
   996,934x = 4,809,880,604,736
5. Step 5: Solve for x
   x = 4,809,880,604,736/996,934
6. Step 6: Final answer
   x = 4,824,673.05