Finding the Third Proportional to 1,077,966 and 2,347,176

Step by Step Solution

1. Step 1: Write the proportion equation
   1,077,966 : 2,347,176 = 2,347,176 : x
2. Step 2: Convert to fraction form
   1,077,966/2,347,176 = 2,347,176/x
3. Step 3: Cross multiply
   1,077,966x = 2,347,176 × 2,347,176
4. Step 4: Simplify right side
   1,077,966x = 5,509,235,174,976
5. Step 5: Solve for x
   x = 5,509,235,174,976/1,077,966
6. Step 6: Final answer
   x = 5,110,768.96