Finding the Fourth Proportional to 6,300.16, 9,435.84 and 3,015.56

Step by Step Solution

1. Step 1: Write the proportion equation
   6,300.16 : 9,435.84 = 3,015.56 : x
2. Step 2: Convert to fraction form
   6,300.16/9,435.84 = 3,015.56/x
3. Step 3: Cross multiply
   6,300.16x = 9,435.84 × 3,015.56
4. Step 4: Simplify right side
   6,300.16x = 28,454,341.67
5. Step 5: Solve for x
   x = 28,454,341.67/6,300.16
6. Step 6: Final answer
   x = 4,516.45