Finding the Fourth Proportional to 11,566.57, 17,347.93 and 3,773.56

Step by Step Solution

1. Step 1: Write the proportion equation
   11,566.57 : 17,347.93 = 3,773.56 : x
2. Step 2: Convert to fraction form
   11,566.57/17,347.93 = 3,773.56/x
3. Step 3: Cross multiply
   11,566.57x = 17,347.93 × 3,773.56
4. Step 4: Simplify right side
   11,566.57x = 65,463,454.73
5. Step 5: Solve for x
   x = 65,463,454.73/11,566.57
6. Step 6: Final answer
   x = 5,659.71