Finding the Third Proportional to 2,613,495 and 5,605,319

Step by Step Solution

1. Step 1: Write the proportion equation
   2,613,495 : 5,605,319 = 5,605,319 : x
2. Step 2: Convert to fraction form
   2,613,495/5,605,319 = 5,605,319/x
3. Step 3: Cross multiply
   2,613,495x = 5,605,319 × 5,605,319
4. Step 4: Simplify right side
   2,613,495x = 31,419,601,091,761
5. Step 5: Solve for x
   x = 31,419,601,091,761/2,613,495
6. Step 6: Final answer
   x = 12,022,062.83