Finding the Fourth Proportional to 9,032.35, 13,550.00 and 2,790.91

Step by Step Solution

1. Step 1: Write the proportion equation
   9,032.35 : 13,550.00 = 2,790.91 : x
2. Step 2: Convert to fraction form
   9,032.35/13,550.00 = 2,790.91/x
3. Step 3: Cross multiply
   9,032.35x = 13,550.00 × 2,790.91
4. Step 4: Simplify right side
   9,032.35x = 37,816,782.67
5. Step 5: Solve for x
   x = 37,816,782.67/9,032.35
6. Step 6: Final answer
   x = 4,186.81