Finding the Third Proportional to 2,108,314 and 4,622,924

Step by Step Solution

1. Step 1: Write the proportion equation
   2,108,314 : 4,622,924 = 4,622,924 : x
2. Step 2: Convert to fraction form
   2,108,314/4,622,924 = 4,622,924/x
3. Step 3: Cross multiply
   2,108,314x = 4,622,924 × 4,622,924
4. Step 4: Simplify right side
   2,108,314x = 21,371,426,309,776
5. Step 5: Solve for x
   x = 21,371,426,309,776/2,108,314
6. Step 6: Final answer
   x = 10,136,737.84