Finding the Third Proportional to 1,185,986 and 2,552,086

Step by Step Solution

1. Step 1: Write the proportion equation
   1,185,986 : 2,552,086 = 2,552,086 : x
2. Step 2: Convert to fraction form
   1,185,986/2,552,086 = 2,552,086/x
3. Step 3: Cross multiply
   1,185,986x = 2,552,086 × 2,552,086
4. Step 4: Simplify right side
   1,185,986x = 6,513,142,951,396
5. Step 5: Solve for x
   x = 6,513,142,951,396/1,185,986
6. Step 6: Final answer
   x = 5,491,753.66