Finding the Fourth Proportional to 11,123.37, 16,677.77 and 3,626.01

Step by Step Solution

1. Step 1: Write the proportion equation
   11,123.37 : 16,677.77 = 3,626.01 : x
2. Step 2: Convert to fraction form
   11,123.37/16,677.77 = 3,626.01/x
3. Step 3: Cross multiply
   11,123.37x = 16,677.77 × 3,626.01
4. Step 4: Simplify right side
   11,123.37x = 60,473,742.67
5. Step 5: Solve for x
   x = 60,473,742.67/11,123.37
6. Step 6: Final answer
   x = 5,436.64