Finding the Fourth Proportional to 9,034.93, 12,468.39 and 5,449.87

Step by Step Solution

1. Step 1: Write the proportion equation
   9,034.93 : 12,468.39 = 5,449.87 : x
2. Step 2: Convert to fraction form
   9,034.93/12,468.39 = 5,449.87/x
3. Step 3: Cross multiply
   9,034.93x = 12,468.39 × 5,449.87
4. Step 4: Simplify right side
   9,034.93x = 67,951,104.61
5. Step 5: Solve for x
   x = 67,951,104.61/9,034.93
6. Step 6: Final answer
   x = 7,520.93