Finding the Fourth Proportional to 3,410.82, 5,115.15 and 1,462.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,410.82 : 5,115.15 = 1,462.50 : x
2. Step 2: Convert to fraction form
   3,410.82/5,115.15 = 1,462.50/x
3. Step 3: Cross multiply
   3,410.82x = 5,115.15 × 1,462.50
4. Step 4: Simplify right side
   3,410.82x = 7,480,906.88
5. Step 5: Solve for x
   x = 7,480,906.88/3,410.82
6. Step 6: Final answer
   x = 2,193.29