Finding the Third Proportional to 5,494,716 and 12,085,656

Step by Step Solution

1. Step 1: Write the proportion equation
   5,494,716 : 12,085,656 = 12,085,656 : x
2. Step 2: Convert to fraction form
   5,494,716/12,085,656 = 12,085,656/x
3. Step 3: Cross multiply
   5,494,716x = 12,085,656 × 12,085,656
4. Step 4: Simplify right side
   5,494,716x = 146,063,080,950,336
5. Step 5: Solve for x
   x = 146,063,080,950,336/5,494,716
6. Step 6: Final answer
   x = 26,582,462.31