Finding the Fourth Proportional to 23,574.52, 32,523.61 and 13,497.55

Step by Step Solution

1. Step 1: Write the proportion equation
   23,574.52 : 32,523.61 = 13,497.55 : x
2. Step 2: Convert to fraction form
   23,574.52/32,523.61 = 13,497.55/x
3. Step 3: Cross multiply
   23,574.52x = 32,523.61 × 13,497.55
4. Step 4: Simplify right side
   23,574.52x = 438,989,052.16
5. Step 5: Solve for x
   x = 438,989,052.16/23,574.52
6. Step 6: Final answer
   x = 18,621.34