Finding the Third Proportional to 2,163,312 and 3,362,962

Step by Step Solution

1. Step 1: Write the proportion equation
   2,163,312 : 3,362,962 = 3,362,962 : x
2. Step 2: Convert to fraction form
   2,163,312/3,362,962 = 3,362,962/x
3. Step 3: Cross multiply
   2,163,312x = 3,362,962 × 3,362,962
4. Step 4: Simplify right side
   2,163,312x = 11,309,513,413,444
5. Step 5: Solve for x
   x = 11,309,513,413,444/2,163,312
6. Step 6: Final answer
   x = 5,227,869.77