Finding the Fourth Proportional to 23,656.38, 32,646.03 and 13,584.68

Step by Step Solution

1. Step 1: Write the proportion equation
   23,656.38 : 32,646.03 = 13,584.68 : x
2. Step 2: Convert to fraction form
   23,656.38/32,646.03 = 13,584.68/x
3. Step 3: Cross multiply
   23,656.38x = 32,646.03 × 13,584.68
4. Step 4: Simplify right side
   23,656.38x = 443,485,707.59
5. Step 5: Solve for x
   x = 443,485,707.59/23,656.38
6. Step 6: Final answer
   x = 18,746.98