Finding the Third Proportional to 1,517,256 and 3,250,930.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,517,256 : 3,250,930.50 = 3,250,930.50 : x
2. Step 2: Convert to fraction form
   1,517,256/3,250,930.50 = 3,250,930.50/x
3. Step 3: Cross multiply
   1,517,256x = 3,250,930.50 × 3,250,930.50
4. Step 4: Simplify right side
   1,517,256x = 10,568,549,115,830.25
5. Step 5: Solve for x
   x = 10,568,549,115,830.25/1,517,256
6. Step 6: Final answer
   x = 6,965,567.52