Finding the Fourth Proportional to 9,385.16, 14,067.98 and 4,944.84

Step by Step Solution

1. Step 1: Write the proportion equation
   9,385.16 : 14,067.98 = 4,944.84 : x
2. Step 2: Convert to fraction form
   9,385.16/14,067.98 = 4,944.84/x
3. Step 3: Cross multiply
   9,385.16x = 14,067.98 × 4,944.84
4. Step 4: Simplify right side
   9,385.16x = 69,563,910.22
5. Step 5: Solve for x
   x = 69,563,910.22/9,385.16
6. Step 6: Final answer
   x = 7,412.12