Finding the Third Proportional to 1,342,072 and 2,032,653

Step by Step Solution

1. Step 1: Write the proportion equation
   1,342,072 : 2,032,653 = 2,032,653 : x
2. Step 2: Convert to fraction form
   1,342,072/2,032,653 = 2,032,653/x
3. Step 3: Cross multiply
   1,342,072x = 2,032,653 × 2,032,653
4. Step 4: Simplify right side
   1,342,072x = 4,131,678,218,409
5. Step 5: Solve for x
   x = 4,131,678,218,409/1,342,072
6. Step 6: Final answer
   x = 3,078,581.64