Finding the Fourth Proportional to 23,610.06, 32,579.52 and 13,536.19

Step by Step Solution

1. Step 1: Write the proportion equation
   23,610.06 : 32,579.52 = 13,536.19 : x
2. Step 2: Convert to fraction form
   23,610.06/32,579.52 = 13,536.19/x
3. Step 3: Cross multiply
   23,610.06x = 32,579.52 × 13,536.19
4. Step 4: Simplify right side
   23,610.06x = 441,002,572.83
5. Step 5: Solve for x
   x = 441,002,572.83/23,610.06
6. Step 6: Final answer
   x = 18,678.59