Finding the Third Proportional to 1,949,499 and 4,347,245

Step by Step Solution

1. Step 1: Write the proportion equation
   1,949,499 : 4,347,245 = 4,347,245 : x
2. Step 2: Convert to fraction form
   1,949,499/4,347,245 = 4,347,245/x
3. Step 3: Cross multiply
   1,949,499x = 4,347,245 × 4,347,245
4. Step 4: Simplify right side
   1,949,499x = 18,898,539,090,025
5. Step 5: Solve for x
   x = 18,898,539,090,025/1,949,499
6. Step 6: Final answer
   x = 9,694,049.13