Finding the Fourth Proportional to 9,725.94, 14,582.52 and 4,798.80

Step by Step Solution

1. Step 1: Write the proportion equation
   9,725.94 : 14,582.52 = 4,798.80 : x
2. Step 2: Convert to fraction form
   9,725.94/14,582.52 = 4,798.80/x
3. Step 3: Cross multiply
   9,725.94x = 14,582.52 × 4,798.80
4. Step 4: Simplify right side
   9,725.94x = 69,978,596.98
5. Step 5: Solve for x
   x = 69,978,596.98/9,725.94
6. Step 6: Final answer
   x = 7,195.05