Finding the Third Proportional to 1,624,924 and 3,521,036

Step by Step Solution

1. Step 1: Write the proportion equation
   1,624,924 : 3,521,036 = 3,521,036 : x
2. Step 2: Convert to fraction form
   1,624,924/3,521,036 = 3,521,036/x
3. Step 3: Cross multiply
   1,624,924x = 3,521,036 × 3,521,036
4. Step 4: Simplify right side
   1,624,924x = 12,397,694,513,296
5. Step 5: Solve for x
   x = 12,397,694,513,296/1,624,924
6. Step 6: Final answer
   x = 7,629,707.31