Finding the Fourth Proportional to 6,348.98, 9,530.27 and 5,373.72

Step by Step Solution

1. Step 1: Write the proportion equation
   6,348.98 : 9,530.27 = 5,373.72 : x
2. Step 2: Convert to fraction form
   6,348.98/9,530.27 = 5,373.72/x
3. Step 3: Cross multiply
   6,348.98x = 9,530.27 × 5,373.72
4. Step 4: Simplify right side
   6,348.98x = 51,213,015.94
5. Step 5: Solve for x
   x = 51,213,015.94/6,348.98
6. Step 6: Final answer
   x = 8,066.33