Finding the Fourth Proportional to 9,935, 14,879.82 and 4,744.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,935 : 14,879.82 = 4,744.52 : x
2. Step 2: Convert to fraction form
   9,935/14,879.82 = 4,744.52/x
3. Step 3: Cross multiply
   9,935x = 14,879.82 × 4,744.52
4. Step 4: Simplify right side
   9,935x = 70,597,603.59
5. Step 5: Solve for x
   x = 70,597,603.59/9,935
6. Step 6: Final answer
   x = 7,105.95