Finding the Fourth Proportional to 9,031.94, 12,464.67 and 5,053.74

Step by Step Solution

1. Step 1: Write the proportion equation
   9,031.94 : 12,464.67 = 5,053.74 : x
2. Step 2: Convert to fraction form
   9,031.94/12,464.67 = 5,053.74/x
3. Step 3: Cross multiply
   9,031.94x = 12,464.67 × 5,053.74
4. Step 4: Simplify right side
   9,031.94x = 62,993,201.37
5. Step 5: Solve for x
   x = 62,993,201.37/9,031.94
6. Step 6: Final answer
   x = 6,974.49