Finding the Fourth Proportional to 9,483.55, 13,080.02 and 7,252.81

Step by Step Solution

1. Step 1: Write the proportion equation
   9,483.55 : 13,080.02 = 7,252.81 : x
2. Step 2: Convert to fraction form
   9,483.55/13,080.02 = 7,252.81/x
3. Step 3: Cross multiply
   9,483.55x = 13,080.02 × 7,252.81
4. Step 4: Simplify right side
   9,483.55x = 94,866,830.89
5. Step 5: Solve for x
   x = 94,866,830.89/9,483.55
6. Step 6: Final answer
   x = 10,003.31