Finding the Third Proportional to 1,374,360 and 2,055,192

Step by Step Solution

1. Step 1: Write the proportion equation
   1,374,360 : 2,055,192 = 2,055,192 : x
2. Step 2: Convert to fraction form
   1,374,360/2,055,192 = 2,055,192/x
3. Step 3: Cross multiply
   1,374,360x = 2,055,192 × 2,055,192
4. Step 4: Simplify right side
   1,374,360x = 4,223,814,156,864
5. Step 5: Solve for x
   x = 4,223,814,156,864/1,374,360
6. Step 6: Final answer
   x = 3,073,295.32