Finding the Fourth Proportional to 23,643.32, 32,627.67 and 13,032.73

Step by Step Solution

1. Step 1: Write the proportion equation
   23,643.32 : 32,627.67 = 13,032.73 : x
2. Step 2: Convert to fraction form
   23,643.32/32,627.67 = 13,032.73/x
3. Step 3: Cross multiply
   23,643.32x = 32,627.67 × 13,032.73
4. Step 4: Simplify right side
   23,643.32x = 425,227,450.50
5. Step 5: Solve for x
   x = 425,227,450.50/23,643.32
6. Step 6: Final answer
   x = 17,985.10