Finding the Third Proportional to 1,624,941 and 3,521,070

Step by Step Solution

1. Step 1: Write the proportion equation
   1,624,941 : 3,521,070 = 3,521,070 : x
2. Step 2: Convert to fraction form
   1,624,941/3,521,070 = 3,521,070/x
3. Step 3: Cross multiply
   1,624,941x = 3,521,070 × 3,521,070
4. Step 4: Simplify right side
   1,624,941x = 12,397,933,944,900
5. Step 5: Solve for x
   x = 12,397,933,944,900/1,624,941
6. Step 6: Final answer
   x = 7,629,774.83