Finding the Third Proportional to 1,777,251 and 3,902,019

Step by Step Solution

1. Step 1: Write the proportion equation
   1,777,251 : 3,902,019 = 3,902,019 : x
2. Step 2: Convert to fraction form
   1,777,251/3,902,019 = 3,902,019/x
3. Step 3: Cross multiply
   1,777,251x = 3,902,019 × 3,902,019
4. Step 4: Simplify right side
   1,777,251x = 15,225,752,276,361
5. Step 5: Solve for x
   x = 15,225,752,276,361/1,777,251
6. Step 6: Final answer
   x = 8,567,024.17