Finding the Fourth Proportional to 2,046.56, 2,823.51 and 1,161.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,046.56 : 2,823.51 = 1,161.86 : x
2. Step 2: Convert to fraction form
   2,046.56/2,823.51 = 1,161.86/x
3. Step 3: Cross multiply
   2,046.56x = 2,823.51 × 1,161.86
4. Step 4: Simplify right side
   2,046.56x = 3,280,513.57
5. Step 5: Solve for x
   x = 3,280,513.57/2,046.56
6. Step 6: Final answer
   x = 1,602.94