Finding the Fourth Proportional to 2,482,310.94, 3,723,392.25 and 685,304.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,482,310.94 : 3,723,392.25 = 685,304.04 : x
2. Step 2: Convert to fraction form
   2,482,310.94/3,723,392.25 = 685,304.04/x
3. Step 3: Cross multiply
   2,482,310.94x = 3,723,392.25 × 685,304.04
4. Step 4: Simplify right side
   2,482,310.94x = 2,551,655,751,429.69
5. Step 5: Solve for x
   x = 2,551,655,751,429.69/2,482,310.94
6. Step 6: Final answer
   x = 1,027,935.59