Finding the Third Proportional to 3,084,649 and 4,925,864

Step by Step Solution

1. Step 1: Write the proportion equation
   3,084,649 : 4,925,864 = 4,925,864 : x
2. Step 2: Convert to fraction form
   3,084,649/4,925,864 = 4,925,864/x
3. Step 3: Cross multiply
   3,084,649x = 4,925,864 × 4,925,864
4. Step 4: Simplify right side
   3,084,649x = 24,264,136,146,496
5. Step 5: Solve for x
   x = 24,264,136,146,496/3,084,649
6. Step 6: Final answer
   x = 7,866,093.08