Finding the Fourth Proportional to 9,453.06, 14,167.98 and 3,902.94

Step by Step Solution

1. Step 1: Write the proportion equation
   9,453.06 : 14,167.98 = 3,902.94 : x
2. Step 2: Convert to fraction form
   9,453.06/14,167.98 = 3,902.94/x
3. Step 3: Cross multiply
   9,453.06x = 14,167.98 × 3,902.94
4. Step 4: Simplify right side
   9,453.06x = 55,296,775.86
5. Step 5: Solve for x
   x = 55,296,775.86/9,453.06
6. Step 6: Final answer
   x = 5,849.62