Finding the Fourth Proportional to 8,925.03, 12,314.61 and 5,339.48

Step by Step Solution

1. Step 1: Write the proportion equation
   8,925.03 : 12,314.61 = 5,339.48 : x
2. Step 2: Convert to fraction form
   8,925.03/12,314.61 = 5,339.48/x
3. Step 3: Cross multiply
   8,925.03x = 12,314.61 × 5,339.48
4. Step 4: Simplify right side
   8,925.03x = 65,753,552.23
5. Step 5: Solve for x
   x = 65,753,552.23/8,925.03
6. Step 6: Final answer
   x = 7,367.32