Finding the Fourth Proportional to 10,180.68, 14,049.51 and 5,704.41

Step by Step Solution

1. Step 1: Write the proportion equation
   10,180.68 : 14,049.51 = 5,704.41 : x
2. Step 2: Convert to fraction form
   10,180.68/14,049.51 = 5,704.41/x
3. Step 3: Cross multiply
   10,180.68x = 14,049.51 × 5,704.41
4. Step 4: Simplify right side
   10,180.68x = 80,144,165.34
5. Step 5: Solve for x
   x = 80,144,165.34/10,180.68
6. Step 6: Final answer
   x = 7,872.18