Finding the Fourth Proportional to 10,704.80, 16,049.23 and 5,152.93

Step by Step Solution

1. Step 1: Write the proportion equation
   10,704.80 : 16,049.23 = 5,152.93 : x
2. Step 2: Convert to fraction form
   10,704.80/16,049.23 = 5,152.93/x
3. Step 3: Cross multiply
   10,704.80x = 16,049.23 × 5,152.93
4. Step 4: Simplify right side
   10,704.80x = 82,700,558.74
5. Step 5: Solve for x
   x = 82,700,558.74/10,704.80
6. Step 6: Final answer
   x = 7,725.56