Finding the Third Proportional to 1,478,860 and 3,027,656

Step by Step Solution

1. Step 1: Write the proportion equation
   1,478,860 : 3,027,656 = 3,027,656 : x
2. Step 2: Convert to fraction form
   1,478,860/3,027,656 = 3,027,656/x
3. Step 3: Cross multiply
   1,478,860x = 3,027,656 × 3,027,656
4. Step 4: Simplify right side
   1,478,860x = 9,166,700,854,336
5. Step 5: Solve for x
   x = 9,166,700,854,336/1,478,860
6. Step 6: Final answer
   x = 6,198,491.31