Finding the Third Proportional to 1,544,731 and 3,364,078

Step by Step Solution

1. Step 1: Write the proportion equation
   1,544,731 : 3,364,078 = 3,364,078 : x
2. Step 2: Convert to fraction form
   1,544,731/3,364,078 = 3,364,078/x
3. Step 3: Cross multiply
   1,544,731x = 3,364,078 × 3,364,078
4. Step 4: Simplify right side
   1,544,731x = 11,317,020,790,084
5. Step 5: Solve for x
   x = 11,317,020,790,084/1,544,731
6. Step 6: Final answer
   x = 7,326,208.12