Finding the Fourth Proportional to 23,341.06, 32,209.50 and 13,268.18

Step by Step Solution

1. Step 1: Write the proportion equation
   23,341.06 : 32,209.50 = 13,268.18 : x
2. Step 2: Convert to fraction form
   23,341.06/32,209.50 = 13,268.18/x
3. Step 3: Cross multiply
   23,341.06x = 32,209.50 × 13,268.18
4. Step 4: Simplify right side
   23,341.06x = 427,361,443.71
5. Step 5: Solve for x
   x = 427,361,443.71/23,341.06
6. Step 6: Final answer
   x = 18,309.43