Finding the Third Proportional to 3,203,488 and 5,694,656

Step by Step Solution

1. Step 1: Write the proportion equation
   3,203,488 : 5,694,656 = 5,694,656 : x
2. Step 2: Convert to fraction form
   3,203,488/5,694,656 = 5,694,656/x
3. Step 3: Cross multiply
   3,203,488x = 5,694,656 × 5,694,656
4. Step 4: Simplify right side
   3,203,488x = 32,429,106,958,336
5. Step 5: Solve for x
   x = 32,429,106,958,336/3,203,488
6. Step 6: Final answer
   x = 10,123,061.79