Finding the Fourth Proportional to 11,158.35, 16,737.57 and 3,762.87

Step by Step Solution

1. Step 1: Write the proportion equation
   11,158.35 : 16,737.57 = 3,762.87 : x
2. Step 2: Convert to fraction form
   11,158.35/16,737.57 = 3,762.87/x
3. Step 3: Cross multiply
   11,158.35x = 16,737.57 × 3,762.87
4. Step 4: Simplify right side
   11,158.35x = 62,981,300.03
5. Step 5: Solve for x
   x = 62,981,300.03/11,158.35
6. Step 6: Final answer
   x = 5,644.32