Finding the Fourth Proportional to 79,227.26, 118,760.93 and 49,665.86

Step by Step Solution

1. Step 1: Write the proportion equation
   79,227.26 : 118,760.93 = 49,665.86 : x
2. Step 2: Convert to fraction form
   79,227.26/118,760.93 = 49,665.86/x
3. Step 3: Cross multiply
   79,227.26x = 118,760.93 × 49,665.86
4. Step 4: Simplify right side
   79,227.26x = 5,898,362,880.72
5. Step 5: Solve for x
   x = 5,898,362,880.72/79,227.26
6. Step 6: Final answer
   x = 74,448.66