Finding the Third Proportional to 4,039,452 and 8,839,006

Step by Step Solution

1. Step 1: Write the proportion equation
   4,039,452 : 8,839,006 = 8,839,006 : x
2. Step 2: Convert to fraction form
   4,039,452/8,839,006 = 8,839,006/x
3. Step 3: Cross multiply
   4,039,452x = 8,839,006 × 8,839,006
4. Step 4: Simplify right side
   4,039,452x = 78,128,027,068,036
5. Step 5: Solve for x
   x = 78,128,027,068,036/4,039,452
6. Step 6: Final answer
   x = 19,341,244.08