Finding the Fourth Proportional to 5,411.49, 8,116.94 and 1,462.69

Step by Step Solution

1. Step 1: Write the proportion equation
   5,411.49 : 8,116.94 = 1,462.69 : x
2. Step 2: Convert to fraction form
   5,411.49/8,116.94 = 1,462.69/x
3. Step 3: Cross multiply
   5,411.49x = 8,116.94 × 1,462.69
4. Step 4: Simplify right side
   5,411.49x = 11,872,587.76
5. Step 5: Solve for x
   x = 11,872,587.76/5,411.49
6. Step 6: Final answer
   x = 2,193.96