Finding the Third Proportional to 1,185,012 and 2,549,852

Step by Step Solution

1. Step 1: Write the proportion equation
   1,185,012 : 2,549,852 = 2,549,852 : x
2. Step 2: Convert to fraction form
   1,185,012/2,549,852 = 2,549,852/x
3. Step 3: Cross multiply
   1,185,012x = 2,549,852 × 2,549,852
4. Step 4: Simplify right side
   1,185,012x = 6,501,745,221,904
5. Step 5: Solve for x
   x = 6,501,745,221,904/1,185,012
6. Step 6: Final answer
   x = 5,486,649.27