Finding the Fourth Proportional to 8,015.94, 12,025.62 and 4,731.48

Step by Step Solution

1. Step 1: Write the proportion equation
   8,015.94 : 12,025.62 = 4,731.48 : x
2. Step 2: Convert to fraction form
   8,015.94/12,025.62 = 4,731.48/x
3. Step 3: Cross multiply
   8,015.94x = 12,025.62 × 4,731.48
4. Step 4: Simplify right side
   8,015.94x = 56,898,980.52
5. Step 5: Solve for x
   x = 56,898,980.52/8,015.94
6. Step 6: Final answer
   x = 7,098.23