Finding the Fourth Proportional to 6,015.32, 8,300.96 and 3,362.72

Step by Step Solution

1. Step 1: Write the proportion equation
   6,015.32 : 8,300.96 = 3,362.72 : x
2. Step 2: Convert to fraction form
   6,015.32/8,300.96 = 3,362.72/x
3. Step 3: Cross multiply
   6,015.32x = 8,300.96 × 3,362.72
4. Step 4: Simplify right side
   6,015.32x = 27,913,804.21
5. Step 5: Solve for x
   x = 27,913,804.21/6,015.32
6. Step 6: Final answer
   x = 4,640.45