Finding the Third Proportional to 2,606,863.50 and 5,452,074

Step by Step Solution

1. Step 1: Write the proportion equation
   2,606,863.50 : 5,452,074 = 5,452,074 : x
2. Step 2: Convert to fraction form
   2,606,863.50/5,452,074 = 5,452,074/x
3. Step 3: Cross multiply
   2,606,863.50x = 5,452,074 × 5,452,074
4. Step 4: Simplify right side
   2,606,863.50x = 29,725,110,901,476
5. Step 5: Solve for x
   x = 29,725,110,901,476/2,606,863.50
6. Step 6: Final answer
   x = 11,402,634.20