Finding the Fourth Proportional to 23,745.32, 32,766.59 and 13,134.96

Step by Step Solution

1. Step 1: Write the proportion equation
   23,745.32 : 32,766.59 = 13,134.96 : x
2. Step 2: Convert to fraction form
   23,745.32/32,766.59 = 13,134.96/x
3. Step 3: Cross multiply
   23,745.32x = 32,766.59 × 13,134.96
4. Step 4: Simplify right side
   23,745.32x = 430,387,881.82
5. Step 5: Solve for x
   x = 430,387,881.82/23,745.32
6. Step 6: Final answer
   x = 18,125.17