Finding the Third Proportional to 1,653,902 and 2,653,626

Step by Step Solution

1. Step 1: Write the proportion equation
   1,653,902 : 2,653,626 = 2,653,626 : x
2. Step 2: Convert to fraction form
   1,653,902/2,653,626 = 2,653,626/x
3. Step 3: Cross multiply
   1,653,902x = 2,653,626 × 2,653,626
4. Step 4: Simplify right side
   1,653,902x = 7,041,730,947,876
5. Step 5: Solve for x
   x = 7,041,730,947,876/1,653,902
6. Step 6: Final answer
   x = 4,257,647.04