Finding the Fourth Proportional to 10,779.30, 16,168.41 and 3,757.14

Step by Step Solution

1. Step 1: Write the proportion equation
   10,779.30 : 16,168.41 = 3,757.14 : x
2. Step 2: Convert to fraction form
   10,779.30/16,168.41 = 3,757.14/x
3. Step 3: Cross multiply
   10,779.30x = 16,168.41 × 3,757.14
4. Step 4: Simplify right side
   10,779.30x = 60,746,979.95
5. Step 5: Solve for x
   x = 60,746,979.95/10,779.30
6. Step 6: Final answer
   x = 5,635.52