Finding the Fourth Proportional to 3,958,019.04, 5,462,064.72 and 2,147,183.04

Step by Step Solution

1. Step 1: Write the proportion equation
   3,958,019.04 : 5,462,064.72 = 2,147,183.04 : x
2. Step 2: Convert to fraction form
   3,958,019.04/5,462,064.72 = 2,147,183.04/x
3. Step 3: Cross multiply
   3,958,019.04x = 5,462,064.72 × 2,147,183.04
4. Step 4: Simplify right side
   3,958,019.04x = 11,728,052,730,166.35
5. Step 5: Solve for x
   x = 11,728,052,730,166.35/3,958,019.04
6. Step 6: Final answer
   x = 2,963,111.75