Finding the Third Proportional to 2,659,730 and 5,508,652

Step by Step Solution

1. Step 1: Write the proportion equation
   2,659,730 : 5,508,652 = 5,508,652 : x
2. Step 2: Convert to fraction form
   2,659,730/5,508,652 = 5,508,652/x
3. Step 3: Cross multiply
   2,659,730x = 5,508,652 × 5,508,652
4. Step 4: Simplify right side
   2,659,730x = 30,345,246,857,104
5. Step 5: Solve for x
   x = 30,345,246,857,104/2,659,730
6. Step 6: Final answer
   x = 11,409,145.61