Finding the Third Proportional to 4,130,580 and 5,949,198

Step by Step Solution

1. Step 1: Write the proportion equation
   4,130,580 : 5,949,198 = 5,949,198 : x
2. Step 2: Convert to fraction form
   4,130,580/5,949,198 = 5,949,198/x
3. Step 3: Cross multiply
   4,130,580x = 5,949,198 × 5,949,198
4. Step 4: Simplify right side
   4,130,580x = 35,392,956,843,204
5. Step 5: Solve for x
   x = 35,392,956,843,204/4,130,580
6. Step 6: Final answer
   x = 8,568,519.88