Finding the Fourth Proportional to 2,336.04, 3,501.63 and 874.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,336.04 : 3,501.63 = 874.56 : x
2. Step 2: Convert to fraction form
   2,336.04/3,501.63 = 874.56/x
3. Step 3: Cross multiply
   2,336.04x = 3,501.63 × 874.56
4. Step 4: Simplify right side
   2,336.04x = 3,062,385.53
5. Step 5: Solve for x
   x = 3,062,385.53/2,336.04
6. Step 6: Final answer
   x = 1,310.93