Finding the Third Proportional to 1,932,609 and 4,099,074

Step by Step Solution

1. Step 1: Write the proportion equation
   1,932,609 : 4,099,074 = 4,099,074 : x
2. Step 2: Convert to fraction form
   1,932,609/4,099,074 = 4,099,074/x
3. Step 3: Cross multiply
   1,932,609x = 4,099,074 × 4,099,074
4. Step 4: Simplify right side
   1,932,609x = 16,802,407,657,476
5. Step 5: Solve for x
   x = 16,802,407,657,476/1,932,609
6. Step 6: Final answer
   x = 8,694,157.82