Finding the Fourth Proportional to 9,016.02, 13,526.73 and 3,171.24

Step by Step Solution

1. Step 1: Write the proportion equation
   9,016.02 : 13,526.73 = 3,171.24 : x
2. Step 2: Convert to fraction form
   9,016.02/13,526.73 = 3,171.24/x
3. Step 3: Cross multiply
   9,016.02x = 13,526.73 × 3,171.24
4. Step 4: Simplify right side
   9,016.02x = 42,896,507.25
5. Step 5: Solve for x
   x = 42,896,507.25/9,016.02
6. Step 6: Final answer
   x = 4,757.81