Finding the Fourth Proportional to 23,561.94, 32,515.50 and 12,952.27

Step by Step Solution

1. Step 1: Write the proportion equation
   23,561.94 : 32,515.50 = 12,952.27 : x
2. Step 2: Convert to fraction form
   23,561.94/32,515.50 = 12,952.27/x
3. Step 3: Cross multiply
   23,561.94x = 32,515.50 × 12,952.27
4. Step 4: Simplify right side
   23,561.94x = 421,149,535.19
5. Step 5: Solve for x
   x = 421,149,535.19/23,561.94
6. Step 6: Final answer
   x = 17,874.15