Finding the Fourth Proportional to 2,033,325.86, 3,047,860.72 and 685,022.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,033,325.86 : 3,047,860.72 = 685,022.54 : x
2. Step 2: Convert to fraction form
   2,033,325.86/3,047,860.72 = 685,022.54/x
3. Step 3: Cross multiply
   2,033,325.86x = 3,047,860.72 × 685,022.54
4. Step 4: Simplify right side
   2,033,325.86x = 2,087,853,297,887.72
5. Step 5: Solve for x
   x = 2,087,853,297,887.72/2,033,325.86
6. Step 6: Final answer
   x = 1,026,816.87