Finding the Fourth Proportional to 2,517.32, 3,473.90 and 1,522.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,517.32 : 3,473.90 = 1,522.32 : x
2. Step 2: Convert to fraction form
   2,517.32/3,473.90 = 1,522.32/x
3. Step 3: Cross multiply
   2,517.32x = 3,473.90 × 1,522.32
4. Step 4: Simplify right side
   2,517.32x = 5,288,372.52
5. Step 5: Solve for x
   x = 5,288,372.52/2,517.32
6. Step 6: Final answer
   x = 2,100.79