Finding the Fourth Proportional to 2,546.59, 3,515.04 and 1,662.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,546.59 : 3,515.04 = 1,662.52 : x
2. Step 2: Convert to fraction form
   2,546.59/3,515.04 = 1,662.52/x
3. Step 3: Cross multiply
   2,546.59x = 3,515.04 × 1,662.52
4. Step 4: Simplify right side
   2,546.59x = 5,843,828.93
5. Step 5: Solve for x
   x = 5,843,828.93/2,546.59
6. Step 6: Final answer
   x = 2,294.77