Finding the Third Proportional to 1,226,802 and 1,862,277

Step by Step Solution

1. Step 1: Write the proportion equation
   1,226,802 : 1,862,277 = 1,862,277 : x
2. Step 2: Convert to fraction form
   1,226,802/1,862,277 = 1,862,277/x
3. Step 3: Cross multiply
   1,226,802x = 1,862,277 × 1,862,277
4. Step 4: Simplify right side
   1,226,802x = 3,468,075,624,729
5. Step 5: Solve for x
   x = 3,468,075,624,729/1,226,802
6. Step 6: Final answer
   x = 2,826,923.68