Finding the Fourth Proportional to 2,515.50, 3,471.39 and 1,467.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,515.50 : 3,471.39 = 1,467.77 : x
2. Step 2: Convert to fraction form
   2,515.50/3,471.39 = 1,467.77/x
3. Step 3: Cross multiply
   2,515.50x = 3,471.39 × 1,467.77
4. Step 4: Simplify right side
   2,515.50x = 5,095,184.74
5. Step 5: Solve for x
   x = 5,095,184.74/2,515.50
6. Step 6: Final answer
   x = 2,025.52