Finding the Third Proportional to 1,664,796 and 3,536,952

Step by Step Solution

1. Step 1: Write the proportion equation
   1,664,796 : 3,536,952 = 3,536,952 : x
2. Step 2: Convert to fraction form
   1,664,796/3,536,952 = 3,536,952/x
3. Step 3: Cross multiply
   1,664,796x = 3,536,952 × 3,536,952
4. Step 4: Simplify right side
   1,664,796x = 12,510,029,450,304
5. Step 5: Solve for x
   x = 12,510,029,450,304/1,664,796
6. Step 6: Final answer
   x = 7,514,451.89