Finding the Fourth Proportional to 10,010.91, 15,025.46 and 5,334.83

Step by Step Solution

1. Step 1: Write the proportion equation
   10,010.91 : 15,025.46 = 5,334.83 : x
2. Step 2: Convert to fraction form
   10,010.91/15,025.46 = 5,334.83/x
3. Step 3: Cross multiply
   10,010.91x = 15,025.46 × 5,334.83
4. Step 4: Simplify right side
   10,010.91x = 80,158,274.77
5. Step 5: Solve for x
   x = 80,158,274.77/10,010.91
6. Step 6: Final answer
   x = 8,007.09