Finding the Fourth Proportional to 23,707.84, 32,713.94 and 13,097.55

Step by Step Solution

1. Step 1: Write the proportion equation
   23,707.84 : 32,713.94 = 13,097.55 : x
2. Step 2: Convert to fraction form
   23,707.84/32,713.94 = 13,097.55/x
3. Step 3: Cross multiply
   23,707.84x = 32,713.94 × 13,097.55
4. Step 4: Simplify right side
   23,707.84x = 428,472,464.85
5. Step 5: Solve for x
   x = 428,472,464.85/23,707.84
6. Step 6: Final answer
   x = 18,073.03