Finding the Fourth Proportional to 10,933.62, 16,402.83 and 3,538.83

Step by Step Solution

1. Step 1: Write the proportion equation
   10,933.62 : 16,402.83 = 3,538.83 : x
2. Step 2: Convert to fraction form
   10,933.62/16,402.83 = 3,538.83/x
3. Step 3: Cross multiply
   10,933.62x = 16,402.83 × 3,538.83
4. Step 4: Simplify right side
   10,933.62x = 58,046,826.89
5. Step 5: Solve for x
   x = 58,046,826.89/10,933.62
6. Step 6: Final answer
   x = 5,309.02