Finding the Third Proportional to 1,258,802 and 1,898,652

Step by Step Solution

1. Step 1: Write the proportion equation
   1,258,802 : 1,898,652 = 1,898,652 : x
2. Step 2: Convert to fraction form
   1,258,802/1,898,652 = 1,898,652/x
3. Step 3: Cross multiply
   1,258,802x = 1,898,652 × 1,898,652
4. Step 4: Simplify right side
   1,258,802x = 3,604,879,417,104
5. Step 5: Solve for x
   x = 3,604,879,417,104/1,258,802
6. Step 6: Final answer
   x = 2,863,738.23