Finding the Fourth Proportional to 23,627.83, 32,607.87 and 13,017.46

Step by Step Solution

1. Step 1: Write the proportion equation
   23,627.83 : 32,607.87 = 13,017.46 : x
2. Step 2: Convert to fraction form
   23,627.83/32,607.87 = 13,017.46/x
3. Step 3: Cross multiply
   23,627.83x = 32,607.87 × 13,017.46
4. Step 4: Simplify right side
   23,627.83x = 424,471,480.37
5. Step 5: Solve for x
   x = 424,471,480.37/23,627.83
6. Step 6: Final answer
   x = 17,964.90