Finding the Fourth Proportional to 9,023.31, 13,536.24 and 2,783.83

Step by Step Solution

1. Step 1: Write the proportion equation
   9,023.31 : 13,536.24 = 2,783.83 : x
2. Step 2: Convert to fraction form
   9,023.31/13,536.24 = 2,783.83/x
3. Step 3: Cross multiply
   9,023.31x = 13,536.24 × 2,783.83
4. Step 4: Simplify right side
   9,023.31x = 37,682,591.00
5. Step 5: Solve for x
   x = 37,682,591.00/9,023.31
6. Step 6: Final answer
   x = 4,176.14