Finding the Fourth Proportional to 3,801,378.94, 5,702,087.52 and 961,493.83

Step by Step Solution

1. Step 1: Write the proportion equation
   3,801,378.94 : 5,702,087.52 = 961,493.83 : x
2. Step 2: Convert to fraction form
   3,801,378.94/5,702,087.52 = 961,493.83/x
3. Step 3: Cross multiply
   3,801,378.94x = 5,702,087.52 × 961,493.83
4. Step 4: Simplify right side
   3,801,378.94x = 5,482,521,954,344.78
5. Step 5: Solve for x
   x = 5,482,521,954,344.78/3,801,378.94
6. Step 6: Final answer
   x = 1,442,245.58