Finding the Fourth Proportional to 40,743.48, 61,092.18 and 24,105.72

Step by Step Solution

1. Step 1: Write the proportion equation
   40,743.48 : 61,092.18 = 24,105.72 : x
2. Step 2: Convert to fraction form
   40,743.48/61,092.18 = 24,105.72/x
3. Step 3: Cross multiply
   40,743.48x = 61,092.18 × 24,105.72
4. Step 4: Simplify right side
   40,743.48x = 1,472,670,985.27
5. Step 5: Solve for x
   x = 1,472,670,985.27/40,743.48
6. Step 6: Final answer
   x = 36,144.95