Finding the Third Proportional to 1,226,844 and 1,862,338

Step by Step Solution

1. Step 1: Write the proportion equation
   1,226,844 : 1,862,338 = 1,862,338 : x
2. Step 2: Convert to fraction form
   1,226,844/1,862,338 = 1,862,338/x
3. Step 3: Cross multiply
   1,226,844x = 1,862,338 × 1,862,338
4. Step 4: Simplify right side
   1,226,844x = 3,468,302,826,244
5. Step 5: Solve for x
   x = 3,468,302,826,244/1,226,844
6. Step 6: Final answer
   x = 2,827,012.09