Finding the Fourth Proportional to 11,156.06, 16,723.62 and 3,755.34

Step by Step Solution

1. Step 1: Write the proportion equation
   11,156.06 : 16,723.62 = 3,755.34 : x
2. Step 2: Convert to fraction form
   11,156.06/16,723.62 = 3,755.34/x
3. Step 3: Cross multiply
   11,156.06x = 16,723.62 × 3,755.34
4. Step 4: Simplify right side
   11,156.06x = 62,802,879.13
5. Step 5: Solve for x
   x = 62,802,879.13/11,156.06
6. Step 6: Final answer
   x = 5,629.49