Finding the Fourth Proportional to 57,941.31, 79,963.38 and 32,446.38

Step by Step Solution

1. Step 1: Write the proportion equation
   57,941.31 : 79,963.38 = 32,446.38 : x
2. Step 2: Convert to fraction form
   57,941.31/79,963.38 = 32,446.38/x
3. Step 3: Cross multiply
   57,941.31x = 79,963.38 × 32,446.38
4. Step 4: Simplify right side
   57,941.31x = 2,594,522,213.56
5. Step 5: Solve for x
   x = 2,594,522,213.56/57,941.31
6. Step 6: Final answer
   x = 44,778.45