Finding the Third Proportional to 1,381,568 and 2,973,084

Step by Step Solution

1. Step 1: Write the proportion equation
   1,381,568 : 2,973,084 = 2,973,084 : x
2. Step 2: Convert to fraction form
   1,381,568/2,973,084 = 2,973,084/x
3. Step 3: Cross multiply
   1,381,568x = 2,973,084 × 2,973,084
4. Step 4: Simplify right side
   1,381,568x = 8,839,228,471,056
5. Step 5: Solve for x
   x = 8,839,228,471,056/1,381,568
6. Step 6: Final answer
   x = 6,397,968.45