Finding the Fourth Proportional to 9,303.94, 13,958.18 and 4,626.15

Step by Step Solution

1. Step 1: Write the proportion equation
   9,303.94 : 13,958.18 = 4,626.15 : x
2. Step 2: Convert to fraction form
   9,303.94/13,958.18 = 4,626.15/x
3. Step 3: Cross multiply
   9,303.94x = 13,958.18 × 4,626.15
4. Step 4: Simplify right side
   9,303.94x = 64,572,634.41
5. Step 5: Solve for x
   x = 64,572,634.41/9,303.94
6. Step 6: Final answer
   x = 6,940.35