Finding the Fourth Proportional to 50,571.12, 69,748.70 and 32,423.57

Step by Step Solution

1. Step 1: Write the proportion equation
   50,571.12 : 69,748.70 = 32,423.57 : x
2. Step 2: Convert to fraction form
   50,571.12/69,748.70 = 32,423.57/x
3. Step 3: Cross multiply
   50,571.12x = 69,748.70 × 32,423.57
4. Step 4: Simplify right side
   50,571.12x = 2,261,502,182.27
5. Step 5: Solve for x
   x = 2,261,502,182.27/50,571.12
6. Step 6: Final answer
   x = 44,719.24