Finding the Fourth Proportional to 10,725.87, 16,089.25 and 4,061.71

Step by Step Solution

1. Step 1: Write the proportion equation
   10,725.87 : 16,089.25 = 4,061.71 : x
2. Step 2: Convert to fraction form
   10,725.87/16,089.25 = 4,061.71/x
3. Step 3: Cross multiply
   10,725.87x = 16,089.25 × 4,061.71
4. Step 4: Simplify right side
   10,725.87x = 65,349,885.19
5. Step 5: Solve for x
   x = 65,349,885.19/10,725.87
6. Step 6: Final answer
   x = 6,092.74