Finding the Third Proportional to 2,606,871 and 5,452,086

Step by Step Solution

1. Step 1: Write the proportion equation
   2,606,871 : 5,452,086 = 5,452,086 : x
2. Step 2: Convert to fraction form
   2,606,871/5,452,086 = 5,452,086/x
3. Step 3: Cross multiply
   2,606,871x = 5,452,086 × 5,452,086
4. Step 4: Simplify right side
   2,606,871x = 29,725,241,751,396
5. Step 5: Solve for x
   x = 29,725,241,751,396/2,606,871
6. Step 6: Final answer
   x = 11,402,651.59