Finding the Fourth Proportional to 9,288.01, 13,936.57 and 4,358.05

Step by Step Solution

1. Step 1: Write the proportion equation
   9,288.01 : 13,936.57 = 4,358.05 : x
2. Step 2: Convert to fraction form
   9,288.01/13,936.57 = 4,358.05/x
3. Step 3: Cross multiply
   9,288.01x = 13,936.57 × 4,358.05
4. Step 4: Simplify right side
   9,288.01x = 60,736,223.15
5. Step 5: Solve for x
   x = 60,736,223.15/9,288.01
6. Step 6: Final answer
   x = 6,539.21