Finding the Third Proportional to 1,039,368 and 2,222,373

Step by Step Solution

1. Step 1: Write the proportion equation
   1,039,368 : 2,222,373 = 2,222,373 : x
2. Step 2: Convert to fraction form
   1,039,368/2,222,373 = 2,222,373/x
3. Step 3: Cross multiply
   1,039,368x = 2,222,373 × 2,222,373
4. Step 4: Simplify right side
   1,039,368x = 4,938,941,751,129
5. Step 5: Solve for x
   x = 4,938,941,751,129/1,039,368
6. Step 6: Final answer
   x = 4,751,870.13