Finding the Fourth Proportional to 3,729.83, 5,594.72 and 1,776.11

Step by Step Solution

1. Step 1: Write the proportion equation
   3,729.83 : 5,594.72 = 1,776.11 : x
2. Step 2: Convert to fraction form
   3,729.83/5,594.72 = 1,776.11/x
3. Step 3: Cross multiply
   3,729.83x = 5,594.72 × 1,776.11
4. Step 4: Simplify right side
   3,729.83x = 9,936,843.25
5. Step 5: Solve for x
   x = 9,936,843.25/3,729.83
6. Step 6: Final answer
   x = 2,664.15