Finding the Fourth Proportional to 23,359.14, 32,235.71 and 12,749.02

Step by Step Solution

1. Step 1: Write the proportion equation
   23,359.14 : 32,235.71 = 12,749.02 : x
2. Step 2: Convert to fraction form
   23,359.14/32,235.71 = 12,749.02/x
3. Step 3: Cross multiply
   23,359.14x = 32,235.71 × 12,749.02
4. Step 4: Simplify right side
   23,359.14x = 410,973,567.17
5. Step 5: Solve for x
   x = 410,973,567.17/23,359.14
6. Step 6: Final answer
   x = 17,593.69