Finding the Third Proportional to 519,116 and 1,150,960

Step by Step Solution

1. Step 1: Write the proportion equation
   519,116 : 1,150,960 = 1,150,960 : x
2. Step 2: Convert to fraction form
   519,116/1,150,960 = 1,150,960/x
3. Step 3: Cross multiply
   519,116x = 1,150,960 × 1,150,960
4. Step 4: Simplify right side
   519,116x = 1,324,708,921,600
5. Step 5: Solve for x
   x = 1,324,708,921,600/519,116
6. Step 6: Final answer
   x = 2,551,855.31