Finding the Fourth Proportional to 23,648.37, 32,635.00 and 13,038.39

Step by Step Solution

1. Step 1: Write the proportion equation
   23,648.37 : 32,635.00 = 13,038.39 : x
2. Step 2: Convert to fraction form
   23,648.37/32,635.00 = 13,038.39/x
3. Step 3: Cross multiply
   23,648.37x = 32,635.00 × 13,038.39
4. Step 4: Simplify right side
   23,648.37x = 425,507,629.28
5. Step 5: Solve for x
   x = 425,507,629.28/23,648.37
6. Step 6: Final answer
   x = 17,993.10