Finding the Fourth Proportional to 9,406.48, 14,111.72 and 3,562.96

Step by Step Solution

1. Step 1: Write the proportion equation
   9,406.48 : 14,111.72 = 3,562.96 : x
2. Step 2: Convert to fraction form
   9,406.48/14,111.72 = 3,562.96/x
3. Step 3: Cross multiply
   9,406.48x = 14,111.72 × 3,562.96
4. Step 4: Simplify right side
   9,406.48x = 50,279,493.89
5. Step 5: Solve for x
   x = 50,279,493.89/9,406.48
6. Step 6: Final answer
   x = 5,345.20