Finding the Fourth Proportional to 23,562.96, 32,516.16 and 12,952.56

Step by Step Solution

1. Step 1: Write the proportion equation
   23,562.96 : 32,516.16 = 12,952.56 : x
2. Step 2: Convert to fraction form
   23,562.96/32,516.16 = 12,952.56/x
3. Step 3: Cross multiply
   23,562.96x = 32,516.16 × 12,952.56
4. Step 4: Simplify right side
   23,562.96x = 421,167,513.37
5. Step 5: Solve for x
   x = 421,167,513.37/23,562.96
6. Step 6: Final answer
   x = 17,874.13