Finding the Fourth Proportional to 9,448.56, 14,174.76 and 3,296.88

Step by Step Solution

1. Step 1: Write the proportion equation
   9,448.56 : 14,174.76 = 3,296.88 : x
2. Step 2: Convert to fraction form
   9,448.56/14,174.76 = 3,296.88/x
3. Step 3: Cross multiply
   9,448.56x = 14,174.76 × 3,296.88
4. Step 4: Simplify right side
   9,448.56x = 46,732,482.75
5. Step 5: Solve for x
   x = 46,732,482.75/9,448.56
6. Step 6: Final answer
   x = 4,945.99