Finding the Fourth Proportional to 6,300.48, 9,446.94 and 3,380.16

Step by Step Solution

1. Step 1: Write the proportion equation
   6,300.48 : 9,446.94 = 3,380.16 : x
2. Step 2: Convert to fraction form
   6,300.48/9,446.94 = 3,380.16/x
3. Step 3: Cross multiply
   6,300.48x = 9,446.94 × 3,380.16
4. Step 4: Simplify right side
   6,300.48x = 31,932,168.71
5. Step 5: Solve for x
   x = 31,932,168.71/6,300.48
6. Step 6: Final answer
   x = 5,068.21