Finding the Fourth Proportional to 9,499.85, 14,250.06 and 3,259.77

Step by Step Solution

1. Step 1: Write the proportion equation
   9,499.85 : 14,250.06 = 3,259.77 : x
2. Step 2: Convert to fraction form
   9,499.85/14,250.06 = 3,259.77/x
3. Step 3: Cross multiply
   9,499.85x = 14,250.06 × 3,259.77
4. Step 4: Simplify right side
   9,499.85x = 46,451,918.09
5. Step 5: Solve for x
   x = 46,451,918.09/9,499.85
6. Step 6: Final answer
   x = 4,889.75