Finding the Fourth Proportional to 10,180.15, 15,236.20 and 5,796.43

Step by Step Solution

1. Step 1: Write the proportion equation
   10,180.15 : 15,236.20 = 5,796.43 : x
2. Step 2: Convert to fraction form
   10,180.15/15,236.20 = 5,796.43/x
3. Step 3: Cross multiply
   10,180.15x = 15,236.20 × 5,796.43
4. Step 4: Simplify right side
   10,180.15x = 88,315,566.77
5. Step 5: Solve for x
   x = 88,315,566.77/10,180.15
6. Step 6: Final answer
   x = 8,675.27