Finding the Fourth Proportional to 10,948.83, 16,423.35 and 3,553.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,948.83 : 16,423.35 = 3,553.32 : x
2. Step 2: Convert to fraction form
   10,948.83/16,423.35 = 3,553.32/x
3. Step 3: Cross multiply
   10,948.83x = 16,423.35 × 3,553.32
4. Step 4: Simplify right side
   10,948.83x = 58,357,418.02
5. Step 5: Solve for x
   x = 58,357,418.02/10,948.83
6. Step 6: Final answer
   x = 5,330.01