Finding the Fourth Proportional to 9,041.46, 13,557.31 and 2,798.79

Step by Step Solution

1. Step 1: Write the proportion equation
   9,041.46 : 13,557.31 = 2,798.79 : x
2. Step 2: Convert to fraction form
   9,041.46/13,557.31 = 2,798.79/x
3. Step 3: Cross multiply
   9,041.46x = 13,557.31 × 2,798.79
4. Step 4: Simplify right side
   9,041.46x = 37,944,005.82
5. Step 5: Solve for x
   x = 37,944,005.82/9,041.46
6. Step 6: Final answer
   x = 4,196.67