Finding the Fourth Proportional to 10,948.42, 16,425.22 and 3,552.88

Step by Step Solution

1. Step 1: Write the proportion equation
   10,948.42 : 16,425.22 = 3,552.88 : x
2. Step 2: Convert to fraction form
   10,948.42/16,425.22 = 3,552.88/x
3. Step 3: Cross multiply
   10,948.42x = 16,425.22 × 3,552.88
4. Step 4: Simplify right side
   10,948.42x = 58,356,835.63
5. Step 5: Solve for x
   x = 58,356,835.63/10,948.42
6. Step 6: Final answer
   x = 5,330.16