Finding the Fourth Proportional to 2,433.99, 3,651.12 and 1,047.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,433.99 : 3,651.12 = 1,047.96 : x
2. Step 2: Convert to fraction form
   2,433.99/3,651.12 = 1,047.96/x
3. Step 3: Cross multiply
   2,433.99x = 3,651.12 × 1,047.96
4. Step 4: Simplify right side
   2,433.99x = 3,826,227.72
5. Step 5: Solve for x
   x = 3,826,227.72/2,433.99
6. Step 6: Final answer
   x = 1,572.00