Finding the Third Proportional to 788,012 and 1,182,018

Step by Step Solution

1. Step 1: Write the proportion equation
   788,012 : 1,182,018 = 1,182,018 : x
2. Step 2: Convert to fraction form
   788,012/1,182,018 = 1,182,018/x
3. Step 3: Cross multiply
   788,012x = 1,182,018 × 1,182,018
4. Step 4: Simplify right side
   788,012x = 1,397,166,552,324
5. Step 5: Solve for x
   x = 1,397,166,552,324/788,012
6. Step 6: Final answer
   x = 1,773,027