Finding the Third Proportional to 3,325,388 and 4,869,610

Step by Step Solution

1. Step 1: Write the proportion equation
   3,325,388 : 4,869,610 = 4,869,610 : x
2. Step 2: Convert to fraction form
   3,325,388/4,869,610 = 4,869,610/x
3. Step 3: Cross multiply
   3,325,388x = 4,869,610 × 4,869,610
4. Step 4: Simplify right side
   3,325,388x = 23,713,101,552,100
5. Step 5: Solve for x
   x = 23,713,101,552,100/3,325,388
6. Step 6: Final answer
   x = 7,130,927.75