Finding the Fourth Proportional to 9,824.76, 13,558.08 and 5,348.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,824.76 : 13,558.08 = 5,348.52 : x
2. Step 2: Convert to fraction form
   9,824.76/13,558.08 = 5,348.52/x
3. Step 3: Cross multiply
   9,824.76x = 13,558.08 × 5,348.52
4. Step 4: Simplify right side
   9,824.76x = 72,515,662.04
5. Step 5: Solve for x
   x = 72,515,662.04/9,824.76
6. Step 6: Final answer
   x = 7,380.91