Finding the Fourth Proportional to 9,549.98, 14,322.05 and 3,308.53

Step by Step Solution

1. Step 1: Write the proportion equation
   9,549.98 : 14,322.05 = 3,308.53 : x
2. Step 2: Convert to fraction form
   9,549.98/14,322.05 = 3,308.53/x
3. Step 3: Cross multiply
   9,549.98x = 14,322.05 × 3,308.53
4. Step 4: Simplify right side
   9,549.98x = 47,384,953.61
5. Step 5: Solve for x
   x = 47,384,953.61/9,549.98
6. Step 6: Final answer
   x = 4,961.79