Finding the Third Proportional to 2,613,006 and 5,626,462.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,613,006 : 5,626,462.50 = 5,626,462.50 : x
2. Step 2: Convert to fraction form
   2,613,006/5,626,462.50 = 5,626,462.50/x
3. Step 3: Cross multiply
   2,613,006x = 5,626,462.50 × 5,626,462.50
4. Step 4: Simplify right side
   2,613,006x = 31,657,080,263,906.25
5. Step 5: Solve for x
   x = 31,657,080,263,906.25/2,613,006
6. Step 6: Final answer
   x = 12,115,196.16