Finding the Third Proportional to 1,397,357 and 2,846,088

Step by Step Solution

1. Step 1: Write the proportion equation
   1,397,357 : 2,846,088 = 2,846,088 : x
2. Step 2: Convert to fraction form
   1,397,357/2,846,088 = 2,846,088/x
3. Step 3: Cross multiply
   1,397,357x = 2,846,088 × 2,846,088
4. Step 4: Simplify right side
   1,397,357x = 8,100,216,903,744
5. Step 5: Solve for x
   x = 8,100,216,903,744/1,397,357
6. Step 6: Final answer
   x = 5,796,812.77