Finding the Fourth Proportional to 9,272.56, 13,911.03 and 3,032.55

Step by Step Solution

1. Step 1: Write the proportion equation
   9,272.56 : 13,911.03 = 3,032.55 : x
2. Step 2: Convert to fraction form
   9,272.56/13,911.03 = 3,032.55/x
3. Step 3: Cross multiply
   9,272.56x = 13,911.03 × 3,032.55
4. Step 4: Simplify right side
   9,272.56x = 42,185,897.82
5. Step 5: Solve for x
   x = 42,185,897.82/9,272.56
6. Step 6: Final answer
   x = 4,549.54