Finding the Third Proportional to 1,628,329 and 3,473,077

Step by Step Solution

1. Step 1: Write the proportion equation
   1,628,329 : 3,473,077 = 3,473,077 : x
2. Step 2: Convert to fraction form
   1,628,329/3,473,077 = 3,473,077/x
3. Step 3: Cross multiply
   1,628,329x = 3,473,077 × 3,473,077
4. Step 4: Simplify right side
   1,628,329x = 12,062,263,847,929
5. Step 5: Solve for x
   x = 12,062,263,847,929/1,628,329
6. Step 6: Final answer
   x = 7,407,755.96