Finding the Third Proportional to 3,821,020 and 5,192,047

Step by Step Solution

1. Step 1: Write the proportion equation
   3,821,020 : 5,192,047 = 5,192,047 : x
2. Step 2: Convert to fraction form
   3,821,020/5,192,047 = 5,192,047/x
3. Step 3: Cross multiply
   3,821,020x = 5,192,047 × 5,192,047
4. Step 4: Simplify right side
   3,821,020x = 26,957,352,050,209
5. Step 5: Solve for x
   x = 26,957,352,050,209/3,821,020
6. Step 6: Final answer
   x = 7,055,014.64