Finding the Fourth Proportional to 47,784.72, 65,845.76 and 36,963.86

Step by Step Solution

1. Step 1: Write the proportion equation
   47,784.72 : 65,845.76 = 36,963.86 : x
2. Step 2: Convert to fraction form
   47,784.72/65,845.76 = 36,963.86/x
3. Step 3: Cross multiply
   47,784.72x = 65,845.76 × 36,963.86
4. Step 4: Simplify right side
   47,784.72x = 2,433,912,940.19
5. Step 5: Solve for x
   x = 2,433,912,940.19/47,784.72
6. Step 6: Final answer
   x = 50,934.96