Finding the Fourth Proportional to 10,255.98, 15,350.76 and 5,801.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,255.98 : 15,350.76 = 5,801.52 : x
2. Step 2: Convert to fraction form
   10,255.98/15,350.76 = 5,801.52/x
3. Step 3: Cross multiply
   10,255.98x = 15,350.76 × 5,801.52
4. Step 4: Simplify right side
   10,255.98x = 89,057,741.16
5. Step 5: Solve for x
   x = 89,057,741.16/10,255.98
6. Step 6: Final answer
   x = 8,683.49