Finding the Fourth Proportional to 2,511.66, 3,467.52 and 1,517.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,511.66 : 3,467.52 = 1,517.34 : x
2. Step 2: Convert to fraction form
   2,511.66/3,467.52 = 1,517.34/x
3. Step 3: Cross multiply
   2,511.66x = 3,467.52 × 1,517.34
4. Step 4: Simplify right side
   2,511.66x = 5,261,406.80
5. Step 5: Solve for x
   x = 5,261,406.80/2,511.66
6. Step 6: Final answer
   x = 2,094.79