Finding the Third Proportional to 1,684,494 and 3,652,730

Step by Step Solution

1. Step 1: Write the proportion equation
   1,684,494 : 3,652,730 = 3,652,730 : x
2. Step 2: Convert to fraction form
   1,684,494/3,652,730 = 3,652,730/x
3. Step 3: Cross multiply
   1,684,494x = 3,652,730 × 3,652,730
4. Step 4: Simplify right side
   1,684,494x = 13,342,436,452,900
5. Step 5: Solve for x
   x = 13,342,436,452,900/1,684,494
6. Step 6: Final answer
   x = 7,920,738.48