Finding the Fourth Proportional to 47,550.76, 65,550.18 and 36,200.50

Step by Step Solution

1. Step 1: Write the proportion equation
   47,550.76 : 65,550.18 = 36,200.50 : x
2. Step 2: Convert to fraction form
   47,550.76/65,550.18 = 36,200.50/x
3. Step 3: Cross multiply
   47,550.76x = 65,550.18 × 36,200.50
4. Step 4: Simplify right side
   47,550.76x = 2,372,949,291.09
5. Step 5: Solve for x
   x = 2,372,949,291.09/47,550.76
6. Step 6: Final answer
   x = 49,903.50