Finding the Fourth Proportional to 23,723.42, 32,737.98 and 13,112.84

Step by Step Solution

1. Step 1: Write the proportion equation
   23,723.42 : 32,737.98 = 13,112.84 : x
2. Step 2: Convert to fraction form
   23,723.42/32,737.98 = 13,112.84/x
3. Step 3: Cross multiply
   23,723.42x = 32,737.98 × 13,112.84
4. Step 4: Simplify right side
   23,723.42x = 429,287,893.66
5. Step 5: Solve for x
   x = 429,287,893.66/23,723.42
6. Step 6: Final answer
   x = 18,095.53