Finding the Fourth Proportional to 4,884,786.30, 7,325,105.85 and 2,361,215.10

Step by Step Solution

1. Step 1: Write the proportion equation
   4,884,786.30 : 7,325,105.85 = 2,361,215.10 : x
2. Step 2: Convert to fraction form
   4,884,786.30/7,325,105.85 = 2,361,215.10/x
3. Step 3: Cross multiply
   4,884,786.30x = 7,325,105.85 × 2,361,215.10
4. Step 4: Simplify right side
   4,884,786.30x = 17,296,150,542,118.33
5. Step 5: Solve for x
   x = 17,296,150,542,118.33/4,884,786.30
6. Step 6: Final answer
   x = 3,540,820.31