Finding the Fourth Proportional to 2,516.85, 3,472.83 and 1,522.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,516.85 : 3,472.83 = 1,522.08 : x
2. Step 2: Convert to fraction form
   2,516.85/3,472.83 = 1,522.08/x
3. Step 3: Cross multiply
   2,516.85x = 3,472.83 × 1,522.08
4. Step 4: Simplify right side
   2,516.85x = 5,285,925.09
5. Step 5: Solve for x
   x = 5,285,925.09/2,516.85
6. Step 6: Final answer
   x = 2,100.21