Finding the Fourth Proportional to 10,605,131.08, 15,914,671.76 and 5,816,183.33

Step by Step Solution

1. Step 1: Write the proportion equation
   10,605,131.08 : 15,914,671.76 = 5,816,183.33 : x
2. Step 2: Convert to fraction form
   10,605,131.08/15,914,671.76 = 5,816,183.33/x
3. Step 3: Cross multiply
   10,605,131.08x = 15,914,671.76 × 5,816,183.33
4. Step 4: Simplify right side
   10,605,131.08x = 92,562,648,647,260.89
5. Step 5: Solve for x
   x = 92,562,648,647,260.89/10,605,131.08
6. Step 6: Final answer
   x = 8,728,100.39