Finding the Third Proportional to 3,192,902 and 5,054,931

Step by Step Solution

1. Step 1: Write the proportion equation
   3,192,902 : 5,054,931 = 5,054,931 : x
2. Step 2: Convert to fraction form
   3,192,902/5,054,931 = 5,054,931/x
3. Step 3: Cross multiply
   3,192,902x = 5,054,931 × 5,054,931
4. Step 4: Simplify right side
   3,192,902x = 25,552,327,414,761
5. Step 5: Solve for x
   x = 25,552,327,414,761/3,192,902
6. Step 6: Final answer
   x = 8,002,853.65