Finding the Third Proportional to 2,102,161 and 4,596,908

Step by Step Solution

1. Step 1: Write the proportion equation
   2,102,161 : 4,596,908 = 4,596,908 : x
2. Step 2: Convert to fraction form
   2,102,161/4,596,908 = 4,596,908/x
3. Step 3: Cross multiply
   2,102,161x = 4,596,908 × 4,596,908
4. Step 4: Simplify right side
   2,102,161x = 21,131,563,160,464
5. Step 5: Solve for x
   x = 21,131,563,160,464/2,102,161
6. Step 6: Final answer
   x = 10,052,304.82