Finding the Fourth Proportional to 2,047,399.92, 2,826,318 and 1,322,601.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,047,399.92 : 2,826,318 = 1,322,601.12 : x
2. Step 2: Convert to fraction form
   2,047,399.92/2,826,318 = 1,322,601.12/x
3. Step 3: Cross multiply
   2,047,399.92x = 2,826,318 × 1,322,601.12
4. Step 4: Simplify right side
   2,047,399.92x = 3,738,091,352,276.16
5. Step 5: Solve for x
   x = 3,738,091,352,276.16/2,047,399.92
6. Step 6: Final answer
   x = 1,825,774.88