Finding the Third Proportional to 548,966 and 1,174,036

Step by Step Solution

1. Step 1: Write the proportion equation
   548,966 : 1,174,036 = 1,174,036 : x
2. Step 2: Convert to fraction form
   548,966/1,174,036 = 1,174,036/x
3. Step 3: Cross multiply
   548,966x = 1,174,036 × 1,174,036
4. Step 4: Simplify right side
   548,966x = 1,378,360,529,296
5. Step 5: Solve for x
   x = 1,378,360,529,296/548,966
6. Step 6: Final answer
   x = 2,510,830.41