Finding the Third Proportional to 2,099,190 and 4,347,756

Step by Step Solution

1. Step 1: Write the proportion equation
   2,099,190 : 4,347,756 = 4,347,756 : x
2. Step 2: Convert to fraction form
   2,099,190/4,347,756 = 4,347,756/x
3. Step 3: Cross multiply
   2,099,190x = 4,347,756 × 4,347,756
4. Step 4: Simplify right side
   2,099,190x = 18,902,982,235,536
5. Step 5: Solve for x
   x = 18,902,982,235,536/2,099,190
6. Step 6: Final answer
   x = 9,004,893.43