Finding the Fourth Proportional to 23,482.32, 32,403.94 and 13,411.32

Step by Step Solution

1. Step 1: Write the proportion equation
   23,482.32 : 32,403.94 = 13,411.32 : x
2. Step 2: Convert to fraction form
   23,482.32/32,403.94 = 13,411.32/x
3. Step 3: Cross multiply
   23,482.32x = 32,403.94 × 13,411.32
4. Step 4: Simplify right side
   23,482.32x = 434,579,608.60
5. Step 5: Solve for x
   x = 434,579,608.60/23,482.32
6. Step 6: Final answer
   x = 18,506.67