Finding the Fourth Proportional to 33,131.75, 45,658.82 and 23,683.91

Step by Step Solution

1. Step 1: Write the proportion equation
   33,131.75 : 45,658.82 = 23,683.91 : x
2. Step 2: Convert to fraction form
   33,131.75/45,658.82 = 23,683.91/x
3. Step 3: Cross multiply
   33,131.75x = 45,658.82 × 23,683.91
4. Step 4: Simplify right side
   33,131.75x = 1,081,379,214.50
5. Step 5: Solve for x
   x = 1,081,379,214.50/33,131.75
6. Step 6: Final answer
   x = 32,638.76