Finding the Fourth Proportional to 23,606.37, 32,576.82 and 12,996.03

Step by Step Solution

1. Step 1: Write the proportion equation
   23,606.37 : 32,576.82 = 12,996.03 : x
2. Step 2: Convert to fraction form
   23,606.37/32,576.82 = 12,996.03/x
3. Step 3: Cross multiply
   23,606.37x = 32,576.82 × 12,996.03
4. Step 4: Simplify right side
   23,606.37x = 423,369,330.02
5. Step 5: Solve for x
   x = 423,369,330.02/23,606.37
6. Step 6: Final answer
   x = 17,934.54