Finding the Fourth Proportional to 10,753.02, 16,123.50 and 3,355.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,753.02 : 16,123.50 = 3,355.56 : x
2. Step 2: Convert to fraction form
   10,753.02/16,123.50 = 3,355.56/x
3. Step 3: Cross multiply
   10,753.02x = 16,123.50 × 3,355.56
4. Step 4: Simplify right side
   10,753.02x = 54,103,371.66
5. Step 5: Solve for x
   x = 54,103,371.66/10,753.02
6. Step 6: Final answer
   x = 5,031.46