Finding the Fourth Proportional to 2,333.16, 3,501.12 and 873.36

Step by Step Solution

1. Step 1: Write the proportion equation
   2,333.16 : 3,501.12 = 873.36 : x
2. Step 2: Convert to fraction form
   2,333.16/3,501.12 = 873.36/x
3. Step 3: Cross multiply
   2,333.16x = 3,501.12 × 873.36
4. Step 4: Simplify right side
   2,333.16x = 3,057,738.16
5. Step 5: Solve for x
   x = 3,057,738.16/2,333.16
6. Step 6: Final answer
   x = 1,310.56