Finding the Fourth Proportional to 3,632,550.86, 5,012,945.78 and 2,083,880.12

Step by Step Solution

1. Step 1: Write the proportion equation
   3,632,550.86 : 5,012,945.78 = 2,083,880.12 : x
2. Step 2: Convert to fraction form
   3,632,550.86/5,012,945.78 = 2,083,880.12/x
3. Step 3: Cross multiply
   3,632,550.86x = 5,012,945.78 × 2,083,880.12
4. Step 4: Simplify right side
   3,632,550.86x = 10,446,378,053,579.89
5. Step 5: Solve for x
   x = 10,446,378,053,579.89/3,632,550.86
6. Step 6: Final answer
   x = 2,875,769.25